ALL CREDITS TO MINDACOS!!

Neutron Star Nasty Norsemann

USEABLE SALES

Sale #1

Sold for an Ooze Pure Tin Capotain(28 Keys)

http://backpack.tf/profiles/76561198114807851#!/compare/1481673600/1481760000

Sale #2

Sold for a Disco Beat Down Texas Tin-Gallon(Outdated at 22 Keys) and a Disco Beat Down Coupe D'Isaster(Outdated at 14 Keys)(B/O was 25)*

http://backpack.tf/profiles/76561198135140709#!/compare/1481932800/1482019200

http://www.tf2outpost.com/trade/28662798

*Both hats are outdated, however it's really unlikely that the value of both hats will be lower than 25. Capping is fine here.

Sale #3

Sold with ~17 Keys in Sweets for an Australium Spec KS Rocket Launcher(~44 Keys)(27 Keys total)

http://backpack.tf/profiles/76561198011448525#!/compare/1478822400/1478908800

Sale #4

Sold for a Miami Nights Rather Festive Tree(Outdated at 33.5 Keys) and 3 Keys(B/O was 26)

http://backpack.tf/profiles/76561198112939394#!/compare/1480896000/1480982400

http://www.tf2outpost.com/trade/28645299

*It's fair to say that this won't be less than 23, it's fine to cap this sale.

Sale #5

Sold for 20 Keys

http://backpack.tf/profiles/76561198069334193#!/compare/1481328000/1481414400

Sale #6

Sold for 26 Keys

http://backpack.tf/profiles/76561198128876846#!/compare/1481241600/1481414400

Sale #7

Sold for a Bubbling Rotation Sensation(36.5 Keys)(B/O was 26)

http://backpack.tf/profiles/76561198090171558#!/compare/1480204800/1480550400

http://www.tf2outpost.com/trade/28630978

Sale #8

Added 3 Keys for a Tesla Coil Nasty Norsemann(42.5 Keys)(39.5 Keys total)(B/O was 27)

http://backpack.tf/profiles/76561198079764636#!/compare/1480291200/1480550400

http://www.tf2outpost.com/trade/28628111

Sale #9

Sold for an Australium Pro KS Stickybomb Launcher(~23 Keys) and ~4 Keys in Sweets(27 Keys total)

http://backpack.tf/profiles/76561198286234945#!/compare/1479945600/1480032000

http://backpack.tf/profiles/76561198079764636#!/compare/1479945600/1480032000

Sale #10

Sold for 20 Keys*

http://backpack.tf/profiles/76561198054758757#!/compare/1482192000/1482278400

*15 Keys were used to buy a TF Logo Pom-Pommed: http://backpack.tf/profiles/76561198090036406#!/compare/1482278400/1482364800

Sale #11

Sold for 25 Keys

http://backpack.tf/profiles/76561198048008254#!/compare/1480809600/1480982400

Sale #12

Sold for 20 Keys

http://backpack.tf/profiles/76561198048008254#!/compare/1480291200/1480377600

Sale #13

Sold for an Australium Spec KS Scattergun(~27 Keys)

http://backpack.tf/profiles/76561198168455117#!/compare/1475625600/1479600000

Sale #14

Sold for 20 Keys*

http://backpack.tf/profiles/76561198059705590#!/compare/1478908800/1478995200

http://backpack.tf/profiles/76561198243530442#!/compare/1478822400/1478908800

*Every key was used to unbox, as can be seen by the original IDs on the histories of the first link.

Sale #15

Sold for 20 Keys

http://backpack.tf/profiles/76561198048008254#!/compare/1481414400/1481587200

Sale #16

Sold for a Kill-a-Watt Hottie's Hoodie(17.5 Keys, round to 18) and 9 Keys(27 Keys total)

http://backpack.tf/profiles/76561198093707809#!/compare/1478995200/1479081600

Sale #17

Sold for 20 Keys

http://backpack.tf/profiles/76561198205964532#!/compare/1480550400/1480636800

http://backpack.tf/item/5197625058

Sale #18

Sold for 21 Keys

http://backpack.tf/profiles/76561198029283845#!/compare/1480377600/1480464000

http://backpack.tf/profiles/76561197995717167#!/compare/1480377600/1480464000

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

OUTLIERS/LEFTOVER SALES

Sale #19

Added 10 Keys for a Tesla Coil Nasty Norsemann(42.5 Keys)(32.5 Keys total, round to 33)

http://backpack.tf/profiles/76561198180184438#!/compare/1479686400/1479772800

Sale #20

Sold for 19 Keys

http://backpack.tf/profiles/76561198107810115#!/compare/1481328000/1481414400

Sale #21

Sold for 19 Keys

http://backpack.tf/profiles/76561198054758757#!/compare/1483056000/1483142400

Sale #22

Sold for a Knifestorm Prancer's Pride(36 Keys)

http://backpack.tf/profiles/76561198080253538#!/compare/1479254400/1479340800

Sale #23

Sold for an Ancient Codex Universal Translator(Outdated at 31.5)

http://backpack.tf/profiles/76561198089631701#!/compare/1480809600/1480896000

Should be used to update that.

Sale #24

Sold for a Strange Neutron Star Wide-Brimmed Bandito

http://backpack.tf/profiles/76561198000738184#!/compare/1480809600/1480896000

Sale #25

Sold for 19 Keys

http://backpack.tf/profiles/76561198344933095#!/compare/1482019200/1482105600

Sale #26

Sold with ~3 Keys in Sweets for an Australium Pro KS Rocket Launcher(~54 Keys)(51 Keys total)

http://backpack.tf/profiles/76561198070688101#!/compare/1479600000/1479686400

Sale #27

Sold for an Abduction Universal Translator(Outdated at 52.5 Keys)

http://backpack.tf/profiles/76561198059678797#!/compare/1479859200/1481932800

High outlier for this, low outlier for the translator.

Should be used as a mini for that.

Sale #28

Not sure what this sold for, it either sold for ~19 in items or a DP Crone's Dome(42 Keys)

http://backpack.tf/profiles/76561198064709947#!/compare/1480464000/1480896000

http://backpack.tf/profiles/76561198056332178#!/compare/1480464000/1480550400

http://backpack.tf/profiles/76561198011887368#!/compare/1480377600/1480550400

Even if someone figures this out, either end is an outlier.

Sale #29

Sold for a Terror-Watt Larrikin Robin(14.5 Keys, round to 15)

http://backpack.tf/profiles/76561198154430733#!/compare/1478044800/1478217600

Sale #30

Sold for a Miami Nights Brim-Full of Bullets(17.5 Keys) and an Aces High Flamboyant Flamenco(17.5 Keys)(35 Keys total)

http://backpack.tf/profiles/76561197995194055#!/compare/1479168000/1479254400

http://backpack.tf/profiles/76561197998852553#!/compare/1479168000/1479254400

Sale #31

Sold for a Neutron Star Brotherhood of Arms

http://backpack.tf/profiles/76561198146715909#!/compare/1478476800/1478563200

Likely high outlier for this, and low outlier for the brotherhood

Sale #32

Sold for an Infernal Flames Fresh Brewed Victory

http://backpack.tf/profiles/76561198035312409#!/compare/1478822400/1478908800

Should be used for that.

Sale #33

Sold for a Cool Brain Candy Rocket Launcher(Well-Worn)

http://backpack.tf/profiles/76561198243530442#!/compare/1478995200/1479081600

http://backpack.tf/profiles/76561198043377199#!/compare/1478995200/1479081600

Should be used for that.

Sale #34

Sold for a Miami Nights Salty Dog(45 Keys)

http://backpack.tf/profiles/76561198043377199#!/compare/1480550400/1480636800

Sale #35

Sold for an Infernal Smoke Boston Breakdance

http://backpack.tf/profiles/76561198048008254#!/compare/1482364800/1482451200

Should be used for that.

Sale #36

Sold with ~4 Keys in Sweets for a Strange Tesla Coil Nasty Norsemann

http://backpack.tf/profiles/76561198084604825#!/compare/1478390400/1478476800

High outlier for this, low outlier for the strange tesla.

Sale #37

Sold for a Blizzardy Storm Pampered Pyro(Outdated at 34 Keys) and a Vintage Pro KS Lugermorph(~7 Keys)(~41 Keys total)

http://backpack.tf/profiles/76561198058489308#!/compare/1478131200/1478217600

High outlier for this, might be useable for the pampered if it really needs it though.

Sale #38

Sold for a Circling Peace Sign Bloke's Bucket Hat(Outdated at 13.5 Keys) and ~21.5 Keys in Sweets(~35 Keys total)

http://backpack.tf/profiles/76561198126985704#!/compare/1479168000/1479340800

*Worst case scenario this sale comes up to 32, outlier regardless

Sale #39

Added 4 Keys for a Circling TF Logo Dr's Dapper Topper(49.5 Keys, round to 50)(46 Keys total)

http://backpack.tf/profiles/76561198122107265#!/compare/1478649600/1478736000

Sale #40

Sold with an Australium Tomislav(12 Keys) for a Disco Beat Down Private Eye(Outdated at 38 Keys)(~26 Keys total)

http://backpack.tf/profiles/76561198157757484#!/compare/1480118400/1480204800

Should be used for that.

Sale #41

Sold for a Haunted Ghosts Helmet Without A Home(Outdated at 34.5 Keys) and ~1.5 Keys in Sweets(~36 Keys total)

http://backpack.tf/profiles/76561198104579603#!/compare/1479254400/1479340800

Should be used for that.

Sale #42

Sold for a Tesla Coil White Russian

http://backpack.tf/profiles/76561197973696367#!/compare/1477699200/1479254400

http://backpack.tf/profiles/76561198104579603#!/compare/1479168000/1479254400

Should be used for that.

Sale #43

Sold for a Phosphorous Gentleman's Gatsby(Outdated at 26.5 Keys)

http://backpack.tf/profiles/76561198132206374#!/compare/1479340800/1479427200

Should be used for that.

Sale #44

Sold for a Duped Green Energy Killer's Kabuto(~100 Keys)

http://backpack.tf/profiles/76561198094365577#!/compare/1478304000/1478390400

Morbidly high outlier.

Sale #45

Sold with a Circling Heart Pyro's Boron Beanie for a Spectral Swirl Bad Pipes

http://backpack.tf/profiles/76561198233331152#!/compare/1478390400/1478476800

Should be used for that, likely a high outlier though.

Sale #46

Sold for an Infernal Smoke Results Are In(36.5 Keys, round to 37)

http://backpack.tf/profiles/76561198002186909#!/compare/1479513600/1479600000

Sale #47

Sold for a Stormy Storm Bot Dogger(Outdated at 21 Keys)

http://backpack.tf/profiles/76561198227757008#!/compare/1480204800/1480291200

Should be used for that.

Sale #48

Sold with an Australium Pro KS Scattergun(~35 Keys) for a Tesla Coil Nasty Norsemann(42.5 Keys, round to 43) and 1 Key(15 Keys total)

http://backpack.tf/profiles/76561198095772247#!/compare/1477612800/1477699200

http://backpack.tf/profiles/76561198045081858#!/compare/1477612800/1477699200

Sale #49

Sold with ~14 Keys in Sweets for a Starstorm Insomnia Nasty Norsemann

http://backpack.tf/profiles/76561198174906237#!/compare/1480550400/1480636800

Should be used for that, likely a high outlier though.

Sale #50

Sold for an Abduction Universal Translator(Outdated at 52.5 Keys) and ~1 Key in Sweets(~51.5 Keys total)

http://backpack.tf/profiles/76561198023126936#!/compare/1477785600/1477872000

Again, high outlier for this, low outlier for the translator.

Sale #51

Sold for a Molten Mallard Towering Pillar of Hats(Outdated at 64 Keys)

http://backpack.tf/profiles/76561198130530567#!/compare/1477526400/1477612800

High outlier for this, low outlier for the pillar.

Sale #52

Sold with an Aces High Doctor's Sack for ~80 in Unusuals

http://backpack.tf/profiles/76561198156255538#!/compare/1477612800/1477699200

High outlier.

Sale #53

Added ~11.5 Keys in Sweets for a Tesla Coil Nasty Norsemann(42.5 Keys)(31 Keys total)

http://backpack.tf/profiles/76561198316815368#!/compare/1480896000/1481587200

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

UNUSEABLE/UNTRACEABLE SALES

Sale #54

Untraceable

http://backpack.tf/profiles/76561198173257735#!/compare/1481846400/1483747200

Sale #55

SCM

http://backpack.tf/profiles/76561198170727570#!/compare/1481846400/1483747200

Sale #56

Untraceable

http://backpack.tf/profiles/76561198095059670#!/compare/1482710400/1482796800

Sale #57

SCM

http://backpack.tf/profiles/76561198036577815#!/compare/1482969600/1483056000

Sale #58

Maybe it involved the sniper? I can only trace 2 keys

http://backpack.tf/profiles/76561198048008254#!/compare/1482624000/1482710400

http://backpack.tf/profiles/76561198027063074#!/compare/1482624000/1482710400

Sale #59

Untraceable(didn't sell for the spartan)

http://backpack.tf/profiles/76561198027063074#!/compare/1482710400/1482796800

Sale #60

SCM

http://backpack.tf/profiles/76561198087647311#!/compare/1481846400/1482105600

Sale #61

SCM

http://backpack.tf/profiles/76561198098124889#!/compare/1482624000/1482710400

Sale #62

SCM

http://backpack.tf/profiles/76561198106819191#!/compare/1482710400/1483228800

Sale #63

Sold for 10 Keys? Low if so.

http://backpack.tf/profiles/76561198134717771#!/compare/1480550400/1480809600

Sale #64

SCM

http://backpack.tf/profiles/76561198051186164#!/compare/1480636800/1481241600

Sale #65

Untraceable

http://backpack.tf/profiles/76561198064935525#!/compare/1471564800/1480204800

Sale #66

SCM

http://backpack.tf/profiles/76561198036511368#!/compare/1478476800/1478563200

Sale #67

Untraceable

http://backpack.tf/profiles/76561198163494756#!/compare/1478995200/1479427200

Sale #68

SCM

http://backpack.tf/profiles/76561198087984260#!/compare/1476403200/1480896000

Sale #69

Untraceable

http://backpack.tf/profiles/76561198121178365#!/compare/1478908800/1483401600

Sale #70

Untraceable(didn't sell for the pyromancer's)

http://backpack.tf/profiles/76561198027691019#!/compare/1480204800/1480291200

Sale #71

SCM

http://backpack.tf/profiles/76561198027691019#!/compare/1478822400/1478908800

Sale #72

Untraceable

http://backpack.tf/profiles/76561198174453105#!/compare/1480204800/1480377600

Sale #73

SCM

http://backpack.tf/profiles/76561198217456515#!/compare/1477699200/1479254400

Sale #74

SCM

http://backpack.tf/profiles/76561198217456515#!/compare/1479254400/1481155200

Sale #75

Untraceable

http://backpack.tf/profiles/76561198204122360#!/compare/1479772800/1481155200

Sale #76

Untraceable

http://backpack.tf/profiles/76561198344933095#!/compare/1482624000/1482710400

Sale #77

SCM

http://backpack.tf/profiles/76561198196385302#!/compare/1478476800/1482019200

Sale #78

Only 5 keys are traceable, likely qs

http://backpack.tf/profiles/76561198244057066#!/compare/1482969600/1483315200

Sale #79

SCM

http://backpack.tf/profiles/76561198037248506#!/compare/1478476800/1478736000

Sale #80

SCM

http://backpack.tf/profiles/76561198071938986#!/compare/1474588800/1478044800

Sale #81

Untraceable

http://backpack.tf/profiles/76561198003724587#!/compare/1478563200/1478649600

Sale #82

Untracable(it sold to dedandrei, probably quicksold anyways)

http://backpack.tf/profiles/76561198096919801#!/compare/1479600000/1480032000

Sale #83

SCM

http://backpack.tf/profiles/76561198113064908#!/compare/1477526400/1477872000

Sale #84

SCM

http://backpack.tf/profiles/76561198259739195#!/compare/1479945600/1480032000

Sale #85

SCM

http://backpack.tf/profiles/76561198136825808#!/compare/1477958400/1479686400

Sale #86

Bulk for a Hot MW Flower Power Shotgun

http://backpack.tf/profiles/76561198154430733#!/compare/1481500800/1481673600

Sale #87

Could only trace 3 keys, pumpkiin bought it so likely a qs

http://backpack.tf/profiles/76561198243530442#!/compare/1481932800/1482019200

Sale #88

Bulk for a golden pan

http://backpack.tf/profiles/76561198049096040#!/compare/1478304000/1478390400

Sale #89

Bulk for a Vivid Law

http://backpack.tf/profiles/76561197987020085#!/compare/1478390400/1478476800

Sale #90

SCM

http://backpack.tf/profiles/76561198173434366#!/compare/1477872000/1477958400

Sale #91

Untraceable

http://backpack.tf/profiles/76561198081991649#!/compare/1478131200/1478217600

Sale #92

Bulk sale

http://backpack.tf/profiles/76561198035312409#!/compare/1478563200/1478649600

Sale #93

Untraceable

http://backpack.tf/profiles/76561198028307864#!/compare/1478476800/1478563200

Sale #94

Untraceable

http://backpack.tf/profiles/76561198073884534#!/compare/1480377600/1481328000

Sale #95

SCM

http://backpack.tf/profiles/76561198127844481#!/compare/1482451200/1482537600

Sale #96

SCM

http://backpack.tf/profiles/76561198037001951#!/compare/1477526400/1477612800

Sale #97

Untraceable(sold to pumpkiin, likely a qs)

http://backpack.tf/profiles/76561198072353381#!/compare/1479427200/1479513600

Sale #98

SCM

http://backpack.tf/profiles/76561198090956917#!/compare/1482537600/1482624000

Sale #99

Bulk for a Strange Tesla Coil Mann of Reason

http://backpack.tf/profiles/76561198037846601#!/compare/1481500800/1481760000

Sale #100

Untraceable

http://backpack.tf/profiles/76561198138146974#!/compare/1482364800/1482451200

Sale #101

SCM

http://backpack.tf/profiles/76561198084604825#!/compare/1478995200/1479340800

Sale #102

Bulk sale

http://backpack.tf/profiles/76561198086793593#!/compare/1478908800/1478995200

Sale #103

SCM

http://backpack.tf/profiles/76561198149673976#!/compare/1479427200/1479513600

Sale #104

Bulk for a Strange Starstorm Insomnia Executioner

http://backpack.tf/profiles/76561198028307864#!/compare/1478563200/1478649600

Sale #105

Bulk for a Haunted Ghosts Chill Chullo

http://backpack.tf/profiles/76561198125791160#!/compare/1479513600/1479600000

Sale #106

Bulk for a Vivid Plasma Bruce's Bonnet

http://backpack.tf/profiles/76561198235697740#!/compare/1477785600/1477958400

Sale #107

Untraceable

http://backpack.tf/profiles/76561198185535326#!/compare/1480464000/1480550400

Sale #108

Untraceable

http://backpack.tf/profiles/76561198129106718#!/compare/1480982400/1481068800

Sale #109

Bulk sale for an Electrostatic Federal Casemaker

http://backpack.tf/profiles/76561198023126936#!/compare/1477785600/1477872000

http://backpack.tf/item/5197625058

Sale #110

Untraceable

http://backpack.tf/profiles/76561198332383528#!/compare/1479686400/1480204800

Sale #111

Untraceable

http://backpack.tf/profiles/76561197970669109#!/compare/1480636800/1480723200

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

STRANGE USEABLE SALES

there's no useable strange sales what the fuck

STRANGE UNUSEABLE/UNTRACEABLE SALES

Sale #112

Bulk sale with a Strange Starstorm Norsemann(the fox was unboxed)

http://backpack.tf/profiles/76561198000668669#!/compare/1480982400/1482364800

Sale #113

SCM

http://backpack.tf/profiles/76561198044019620#!/compare/1478390400/1478476800

Sale #114

SCM

http://backpack.tf/profiles/76561198066311459#!/compare/1478217600/1478304000

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Sales at:

15

15

19?

19

19

19

-

20

20

20

20

20

20

21

21(outated)

25(B/O)

25

26(B/O)

26(B/O)

26

26(outdated)

26.5(outdated)

27(B/O)

27

27

27

27

28

-

31

~31.5(outdated)

33

35

~35(outdated)

36

36(outdated)

37

~41(outdated)

42?

45

46

51

~52.5(outdated)

~51.5(outdated)

64(outdated)

~70

~100

B/Os at(classifieds): https://s27.postimg.org/klcu5lihv/lil.png

23(3 days old)

24(6 days old)

24(unbumped)

27(unbumped)

30(19 days old)

30(19 days old)

B/Os at(outpost):

23(2 weeks old) http://www.tf2outpost.com/trade/28675048

24(2 days old) http://www.tf2outpost.com/trade/28698661

30(2 months old) http://www.tf2outpost.com/trade/28573503

TL;DR:The common point seems to be 20-28, that should be the range for this.