Sale 1: 43k

https://marketplace.tf/items/30978;5;u17

$77 on Feb. 1

Sale 2: 45k

https://marketplace.tf/items/30978;5;u17

$80.5 on Feb. 13

Sale 3: bulk for a death at dusk rifleman

https://backpack.tf/profiles/76561198148495750#!/compare/1544572800/1544659200

https://backpack.tf/profiles/76561198142659865#!/compare/1544227200/1544659200

Sale 4: 42k

https://backpack.tf/profiles/76561198125247757#!/compare/1544918400/1549843200

https://backpack.tf/profiles/76561198114876027#!/compare/1549756800/1549843200

Scorching Airdog 1:1

Indate at 42 keys.

Sale 5: 35k

https://backpack.tf/profiles/76561198304302520#!/compare/1551484800/1551571200

Pure.

Sale 6: untrace

https://backpack.tf/profiles/76561198129123592#!/compare/1552089600/1552176000

https://backpack.tf/profiles/76561198122486472#!/compare/1552089600/1552176000

Sale 7: 40k

https://backpack.tf/profiles/76561198061533354#!/compare/1548633600/1548720000

https://backpack.tf/profiles/76561198076534985#!/compare/1548547200/1548720000

Beams head hedge + Beams head hedge + Vivid Battle Boonie + 15k = Arcana Trencher's + CPS Soldered Sensei

(all indate)

2x beams head hedge + 33.5k = 80 + 32.5

2x beams head hedge = 79k

79/2 = 39.5, rounding to 40

Sale 8: 33k

https://backpack.tf/profiles/76561198049884052#!/compare/1548633600/1548720000

https://backpack.tf/item/6959770140

Sale 9: used there

https://backpack.tf/profiles/76561198076534985#!/compare/1550016000/1550102400

Being used there.

https://backpack.tf/suggestion/5c708700d38172788f353976

Sale 10: using there

https://backpack.tf/profiles/76561197964171516#!/compare/1551571200/1551657600

https://backpack.tf/profiles/76561198384823844#!/compare/1551571200/1551657600

TF Logo Cotton Head

Sale 11: untrace

https://backpack.tf/profiles/76561198111049983#!/compare/1545955200/1546041600

https://backpack.tf/profiles/76561198044540835#!/compare/1546905600/1546992000

Sale 12: bulk for scorching chieftain

https://backpack.tf/profiles/76561198044540835#!/compare/1547337600/1547424000

Sale 13: 40k

https://backpack.tf/profiles/76561198014564575#!/compare/1547424000/1547769600

Pure

Sale 14: less than 29k

https://backpack.tf/profiles/76561198061533354#!/compare/1548201600/1548374400

https://backpack.tf/profiles/76561198038396388#!/compare/1548288000/1548374400

Taking buy order for dbd hottie hoodie, the sale is under 29 keys.

Buyers on this hat at 31.5 keys, so excluding.

Sale 15: untrace

https://backpack.tf/profiles/76561198342161127#!/compare/1548892800/1550102400

https://backpack.tf/profiles/76561198067231684#!/compare/1548547200/1550016000

Sale 16: 33k

https://backpack.tf/profiles/76561198304302520#!/compare/1550707200/1550793600

https://backpack.tf/profiles/76561198115700020#!/compare/1550880000/1550966400

pure.

Sales Summary:

33, 33, 35, 40, 40, 42, 43, 45

https://imgur.com/a/UbTMKFh

Sellers at 38 and 40 struggling to sell, and young seller at 38 as well.

Anything above 44 and at 44 is excluded because of this and also due to the unsold for 3 months.

One 33 sale took less than a day, but supports the one that took four.

Counting 40 as a bulk sale, kind of an odd situation that doesn't appear often.

Taking 33-40.