Sale 1:

https://backpack.tf/profiles/76561198048832551#!/compare/1580342400/1580860800

https://backpack.tf/profiles/76561198131081286#!/compare/1580428800/1580515200

Sold for 12 keys

sale 2:

https://backpack.tf/profiles/76561198131081286#!/compare/1581033600/1581120000

https://backpack.tf/profiles/76561198027857565#!/compare/1581033600/1581120000

Untrace

sale 3:

https://backpack.tf/profiles/76561198027857565#!/compare/1581206400/1581292800

https://backpack.tf/profiles/76561198055552635#!/compare/1581120000/1581292800

Bulky

sale 4:

https://backpack.tf/profiles/76561198055552635#!/compare/1583193600/1583280000

https://backpack.tf/profiles/76561198084219943#!/compare/1583193600/1583280000

Sold for MHP Trans + vortex Bat Hat

high by buyers, ends up at 25 cumulatively.

Sale 5:

https://backpack.tf/profiles/76561198084219943#!/compare/1583280000/1583366400

https://backpack.tf/profiles/76561198075617654#!/compare/1583020800/1583366400

Sold with ~9 keys for OF Yellow(29)

Total is 20 keys

Sale 6:

https://backpack.tf/profiles/76561198170140570#!/compare/1580342400/1580428800

https://backpack.tf/profiles/76561198082377587#!/compare/1580169600/1580428800

Sold for Mind Handcraft + 1 key

use there

Sale 7:

https://backpack.tf/profiles/76561198082377587#!/compare/1581206400/1581724800

https://backpack.tf/profiles/76561198796395930#!/compare/1581638400/1581724800

Bulk

Sale 8:

https://backpack.tf/profiles/76561198796395930#!/compare/1581724800/1581811200

https://backpack.tf/profiles/76561198087806226#!/compare/1581724800/1581811200

Sold for 18 keys

Sale 9:

https://backpack.tf/profiles/76561198087806226#!/compare/1581724800/1581811200

https://backpack.tf/profiles/76561198332843171#!/compare/1581724800/1581811200

Sold for 15 keys (9 used to buy Norsemann)

Sale 10:

https://backpack.tf/profiles/76561198332843171#!/compare/1581811200/1581897600

https://backpack.tf/profiles/76561198115499745#!/compare/1581811200/1581897600

Sold for Aces Modest(16.5)

Total sales @:

12, 15, 16.5, 18, 20 keys

buyers up to ~13.54 keys,

2 sellers unsold for 27, 28 keys for months,

taking 15 - 20 keys