Sale 1:

https://backpack.tf/profiles/76561198041186431#!/compare/1567123200/1567296000

https://backpack.tf/profiles/76561198049761080#!/compare/1567209600/1567296000

Sold for 17 keys

sale 2:

https://backpack.tf/profiles/76561198049761080#!/compare/1567296000/1567382400

https://backpack.tf/profiles/76561198163207749#!/compare/1567123200/1567296000

Bulk

sale 3:

https://backpack.tf/profiles/76561198163207749#!/compare/1567987200/1568073600

https://backpack.tf/profiles/76561198232041512#!/compare/1567987200/1568073600

Bulk

Sale 4:

https://backpack.tf/profiles/76561198232041512#!/compare/1568160000/1568246400

https://backpack.tf/profiles/76561198242646048#!/compare/1568160000/1568246400

Sold for 19 Keys

Sale 5:

https://backpack.tf/profiles/76561198242646048#!/compare/1568937600/1569024000

https://backpack.tf/profiles/76561198282090522#!/compare/1568937600/1569024000

Sold for PE Tin Topi + ~3 keys in sweets

use there

sale 6:

https://backpack.tf/profiles/76561198063967397#!/compare/1571702400/1571788800

https://backpack.tf/profiles/76561198002757046#!/compare/1571702400/1571788800

QS

Sale 7:

https://backpack.tf/profiles/76561197964171516#!/compare/1566259200/1566345600

https://backpack.tf/profiles/76561198159317851#!/compare/1566345600/1566432000

Sold for CH Country

use there

Sale 8:

https://backpack.tf/profiles/76561198159317851#!/compare/1566432000/1566518400

https://backpack.tf/profiles/76561198285371555#!/compare/1566432000/1566518400

Sold for ~16 keys

sale 9:

https://backpack.tf/profiles/76561198285371555#!/compare/1567036800/1567123200

https://backpack.tf/profiles/76561198073549508#!/compare/1566950400/1567123200

Sold for 20 keys

Sale 10:

https://backpack.tf/profiles/76561198046022683#!/compare/1571529600/1571788800

https://backpack.tf/profiles/76561198089253101#!/compare/1571443200/1571529600

Untrace

sale 11:

https://backpack.tf/profiles/76561198089253101#!/compare/1571616000/1571702400

https://backpack.tf/profiles/76561198987144033#!/compare/1571529600/1571702400

untrace

sale 12:

https://backpack.tf/profiles/76561198987144033#!/compare/1571788800/1571875200

https://backpack.tf/profiles/76561198134432013#!/compare/1571788800/1571875200

bot sale.... I think?

sale 13:

https://backpack.tf/profiles/76561198970685832#!/compare/1565913600/1566000000

https://backpack.tf/profiles/76561198059315454#!/compare/1566000000/1566086400

Sold for GE Plat Pickel + ~7 keys in sweets

use there

sale 14:

https://backpack.tf/profiles/76561198059315454#!/compare/1567382400/1567468800

https://backpack.tf/profiles/76561198049761080#!/compare/1567382400/1567468800

Sold for ~16 keys (buy order)

sale 15:

https://backpack.tf/profiles/76561198049761080#!/compare/1568505600/1568592000

https://backpack.tf/profiles/76561198815908394#!/compare/1568505600/1568592000

Sold for CTFL Chullo

use there

Sale 16:

https://backpack.tf/profiles/76561198815908394#!/compare/1569024000/1569110400

https://backpack.tf/profiles/76561198149175706#!/compare/1569024000/1569110400

Sold for Lantern Handle

use there

Sale 17:

https://backpack.tf/profiles/76561198149175706#!/compare/1569196800/1569628800

https://backpack.tf/profiles/76561198097414107#!/compare/1569542400/1569628800

Sold for keys, at least 12.

Sale 18:

https://backpack.tf/profiles/76561198097414107#!/compare/1569715200/1569801600

https://backpack.tf/profiles/76561198137210171#!/compare/1569715200/1569801600

Sold for Insomnia Norsemann + ~3 keys in sweets

Norse Mini:

https://backpack.tf/suggestion/5dcf2dcb67807279d529444f

suggestion for 19 keys

Total is 22 keys

Sale 19:

https://backpack.tf/profiles/76561198137210171#!/compare/1570406400/1570665600

https://backpack.tf/profiles/76561198137210171#!/compare/1570406400/1570665600

Bulk

sale 20:

https://backpack.tf/profiles/76561198259986634#!/compare/1572739200/1572825600

https://backpack.tf/profiles/76561198402368483#!/compare/1572393600/1572825600

Sold for KaW Riflemen + negligible sweets

use there

Sale 21:

https://backpack.tf/profiles/76561198402368483#!/compare/1573344000/1573430400

https://backpack.tf/profiles/76561198213234076#!/compare/1573430400/1573516800

Sold for Blizzardy Nickel + 3 keys

use there

Sale 22:

https://backpack.tf/profiles/76561198213234076#!/compare/1573430400/1573516800

https://backpack.tf/profiles/76561198055224435#!/compare/1573430400/1573516800

Bulky(?)

sale 23:

https://backpack.tf/profiles/76561198055224435#!/compare/1573430400/1573516800

https://backpack.tf/profiles/76561198822611056#!/compare/1573430400/1573516800

Sold for 21 keys

sale 24:

https://backpack.tf/profiles/76561198822611056#!/compare/1573430400/1573516800

https://backpack.tf/profiles/76561198329306112#!/compare/1573430400/1573516800

Sold for P Fetti Fortunate

use there

Sale 25:

https://backpack.tf/profiles/76561198329306112#!/compare/1573516800/1573603200

https://backpack.tf/profiles/76561198071588645#!/compare/1573516800/1573603200

Sold for Miami Sky High(11.5) + 6 keys

total is 17.5 keys

sale 26:

https://marketplace.tf/items/tf2/30836;5;u17

$28 / $1.82 = 15.38 keys

https://backpack.tf/item/6546390988

total sales @:

15.38, 16, 17, 17.5, 19, 20, 21, 22 keys

buyers up to 16 keys,

new seller for 19 keys,

calling 16 low,

22 high to balance a little,

taking 17 - 21 keys.