Sale 1:

https://backpack.tf/profiles/76561198148983233#!/compare/1589155200/1589241600

https://backpack.tf/profiles/76561198161951321#!/compare/1589155200/1589414400

Untrace

sale 2:

https://backpack.tf/profiles/76561198161951321#!/compare/1589155200/1589414400

https://backpack.tf/profiles/76561198340434037#!/compare/1589328000/1589414400

Sold with 13 keys for GE Toque

use there

Sale 3:

https://backpack.tf/profiles/76561198340434037#!/compare/1589500800/1589587200

https://backpack.tf/profiles/76561198218764293#!/compare/1589500800/1589587200

Sold for Searing Carouser + ~1 key

use there

Sale 4:

https://backpack.tf/profiles/76561198218764293#!/compare/1589587200/1590796800

https://backpack.tf/profiles/76561199010696738#!/compare/1589587200/1589673600

Untrace

sale 5:

https://backpack.tf/profiles/76561199010696738#!/compare/1589846400/1589932800

https://backpack.tf/profiles/76561198140935870#!/compare/1589760000/1589932800

Sold with ~7 keys for DBD Eye

use there

https://bot.tf/stats/listings/4ZP1LRKQ

B/O of 15 keys

sale 6:

https://backpack.tf/profiles/76561198140935870#!/compare/1589932800/1590105600

https://backpack.tf/profiles/76561198393307663#!/compare/1589673600/1590105600

Sold for Aces Gym + 7 keys

Gym Mini:

https://backpack.tf/suggestion/5f30dfdd42cbec0ee314df5d

Suggestion for 6.75 keys

Total is 13.75 keys

sale 7:

https://backpack.tf/profiles/76561198393307663#!/compare/1589673600/1590105600

https://backpack.tf/profiles/76561198117899924#!/compare/1590019200/1590105600

Sold for G Fetti Brim Full + 1 key

sale 8:

https://backpack.tf/profiles/76561198117899924#!/compare/1590883200/1590969600

https://backpack.tf/profiles/76561198194587539#!/compare/1590796800/1590969600

Sold for Smoking Gatsby + 6 keys

https://bot.tf/stats/listings/M1937KNO

B/O of ~12.5 keys, easily caps by buyers.

sale 9:

https://backpack.tf/profiles/76561198194587539#!/compare/1590969600/1591056000

https://backpack.tf/profiles/76561198802224702#!/compare/1590883200/1591142400

Untrace

sale 10:

https://backpack.tf/profiles/76561198802224702#!/compare/1590883200/1591142400

https://backpack.tf/profiles/76561198316571500#!/compare/1591056000/1591142400

Sold for keys, unusual was part of the deal, but can't trace...

Sale 11:

https://backpack.tf/profiles/76561198316571500#!/compare/1591056000/1591142400

https://backpack.tf/profiles/76561198143791872#!/compare/1591056000/1591142400

Sold for 15 keys

Sale 12:

https://backpack.tf/profiles/76561198143791872#!/compare/1591056000/1591142400

https://backpack.tf/profiles/76561198153675141#!/compare/1591056000/1591142400

Sold with Rhythm Unusualifier + 3 keys for GE Warming

use on Warming

Sale 13:

https://backpack.tf/profiles/76561198153675141#!/compare/1591142400/1591228800

https://backpack.tf/profiles/76561198102298597#!/compare/1591142400/1591228800

Sold with 5 keys for Stormy Chieftain

use there

https://bot.tf/stats/listings/MLV2213O

B/O of 12 keys

sale 14:

https://backpack.tf/profiles/76561198102298597#!/compare/1591228800/1591315200

https://backpack.tf/profiles/76561198095218834#!/compare/1591228800/1591315200

Untrace

sale 15:

https://backpack.tf/profiles/76561198095218834#!/compare/1591228800/1591315200

https://backpack.tf/profiles/76561198118842981#!/compare/1591228800/1591315200

Sold for 10 keys

sale 16:

https://backpack.tf/profiles/76561198118842981#!/compare/1591228800/1591315200

https://backpack.tf/profiles/76561198136334765#!/compare/1591142400/1591315200

Sold for 12 Keys

sale 17:

https://backpack.tf/profiles/76561198136334765#!/compare/1591315200/1591401600

https://backpack.tf/profiles/76561198851895221#!/compare/1591315200/1591401600

Sold for ~12 keys

sale 18:

https://backpack.tf/profiles/76561198851895221#!/compare/1591315200/1591401600

https://backpack.tf/profiles/76561197974470705#!/compare/1582329600/1591401600

Untrace

sale 19:

https://backpack.tf/profiles/76561198396200903#!/compare/1593734400/1593820800

https://backpack.tf/profiles/76561198342161127#!/compare/1593734400/1593820800

Sold for ~11 keys

sale 20:

https://backpack.tf/profiles/76561198342161127#!/compare/1594339200/1594425600

https://backpack.tf/profiles/76561198052440548#!/compare/1594339200/1594512000

can trace 6 Keys ...

sale 21:

https://backpack.tf/profiles/76561198150392490#!/compare/1588118400/1590364800

https://backpack.tf/profiles/76561198337734785#!/compare/1593993600/1594166400

QS

sale 22:

https://backpack.tf/profiles/76561198337734785#!/compare/1594339200/1594425600

https://backpack.tf/profiles/76561199046571193#!/compare/1594166400/1594684800

Keys

sale 23:

https://backpack.tf/profiles/76561199046571193#!/compare/1594684800/1596931200

https://backpack.tf/profiles/76561198842724656#!/compare/1596153600/1596844800

Untrace

sale 24:

https://backpack.tf/profiles/76561198834955309#!/compare/1589846400/1591056000

https://backpack.tf/profiles/76561198347872221#!/compare/1590969600/1591056000

Bulky

sale 25:

https://backpack.tf/profiles/76561198347872221#!/compare/1591315200/1591401600

https://backpack.tf/profiles/76561198987674719#!/compare/1591228800/1591315200

Sold for ~12 keys

sale 26:

https://backpack.tf/profiles/76561198987674719#!/compare/1591315200/1591574400

https://backpack.tf/profiles/76561198137605854#!/compare/1591315200/1591401600

Sold for ~8 keys, definitely more, but cannot trace....

sale 27:

https://backpack.tf/profiles/76561198137605854#!/compare/1591315200/1591401600

https://backpack.tf/profiles/76561198102298597#!/compare/1591488000/1591574400

Untrace

sale 28:

https://backpack.tf/profiles/76561198102298597#!/compare/1591574400/1591660800

https://backpack.tf/profiles/76561198202436474#!/compare/1592352000/1592438400

Sold for Showstopper panzer(14) + ~1 key in sweets

Total is 15 keys

https://bot.tf/stats/listings/Y797DRLN

B/O of 14 keys, capping

sale 29:

https://backpack.tf/profiles/76561198202436474#!/compare/1592438400/1592697600

https://backpack.tf/profiles/76561198141559134#!/compare/1592611200/1592697600

Sold for 14 keys

sale 30:

https://backpack.tf/profiles/76561198141559134#!/compare/1594944000/1596153600

https://backpack.tf/profiles/76561198198970103#!/compare/1593475200/1596672000

Sold for 14 keys

sale 31:

https://backpack.tf/profiles/76561198298995289#!/compare/1590105600/1596412800

https://backpack.tf/profiles/76561198850121720#!/compare/1594512000/1596931200

QS

sale 32:

https://backpack.tf/profiles/76561199046114029#!/compare/1594684800/1596499200

https://backpack.tf/profiles/76561199046114029#!/compare/1594684800/1596499200

https://backpack.tf/profiles/76561198080179568#!/compare/1594598400/1594684800

Scammer

sale 33:

https://backpack.tf/profiles/76561198080179568#!/compare/1595116800/1595203200

https://backpack.tf/profiles/76561198050519879#!/compare/1594684800/1596153600

Sold for keys

sale 34:

https://backpack.tf/profiles/76561198070755999#!/compare/1594080000/1594339200

https://backpack.tf/profiles/76561199063405440#!/compare/1594339200/1594425600

https://backpack.tf/profiles/76561198355796365#!/compare/1594339200/1594425600

Untrace / QS

Sale 35:

https://backpack.tf/profiles/76561198355796365#!/compare/1595203200/1595289600

https://backpack.tf/profiles/76561198444236328#!/compare/1570406400/1596240000

Sold for 13 keys(bot.tf)

sale 36:

https://marketplace.tf/items/tf2/1093;5;u62

$24.99 / $1.90 = 13.15 keys

$17.32 / $1.90 = 9.12 keys

$24.99 / $1.94 = 12.88 keys <--- https://backpack.tf/item/7955118915

$22 / $2.00 = 11.00 keys <--- https://backpack.tf/item/7956820522

$27.95 / $2.00 = 13.97 keys

$27 / $1.99 = 13.57 keys

$22.8 / $1.97 = 11.57 keys

$29.99 / $1.94 = 15.46 keys

Total sales @:

9, 10, 11, 11, 12, 12, 12, 12, 13, 13, 13, 13, 14, 14, 14, 14, 14, 14, 15, 15 keys

Buyers up to ~10 keys,

~2 week unsold for 14 keys,

aging seller at 15 keys,

https://i.imgur.com/2cCoFbS.png

gonna say I have enough sales to call ll item sales 'use there',

taking 11 - 15 keys.