I like Spiders

Creepy pool party

Sellers: - https://gyazo.com/36201f56ef1fc526bb481be0fecfe3e3

https://backpack.tf/item/9023361960 - young @ 11.36 keys

https://backpack.tf/item/8464158164 - 2 months @ 15 keys

Sale 1)

https://backpack.tf/profiles/76561198453530349#!/compare/1618531200/1618617600

https://backpack.tf/profiles/76561198058751051#!/compare/1618358400/1618876800 - Sold for 12 keys

Sale 2)

https://backpack.tf/profiles/76561198016119944#!/compare/1625529600/1625702400

https://backpack.tf/profiles/76561198841279602#!/compare/1625443200/1625529600 - Sold via buy order, likely for ~9.5 keys https://gladiator.tf/listings/60e3ebad333cafff83d248c7

Sale 3)

https://backpack.tf/profiles/76561198211995121#!/compare/1625011200/1625097600

https://backpack.tf/profiles/76561198016119944#!/compare/1624752000/1625184000 - Sold for 11 keys, then resold for 9.5 via a buy order. Excluding

Sale 4)

https://backpack.tf/profiles/76561198046281360#!/compare/1624492800/1624752000

https://backpack.tf/profiles/76561198211995121#!/compare/1624665600/1624752000 - Bulk

Sale 5)

https://backpack.tf/profiles/76561198370760041#!/compare/1624665600/1624752000 - Bulk

Sale 6)

https://backpack.tf/profiles/76561198063478666#!/compare/1625702400/1625875200

https://backpack.tf/profiles/76561198177872379#!/compare/1625788800/1625875200 - Untrace

Sale 7)

https://backpack.tf/item/3789218680 https://marketplace.tf/items/tf2/30570;5;u3048

$25.99 / $2.00 = 13 keys

Sale 8)

https://backpack.tf/profiles/76561198042430517#!/compare/1623801600/1626134400

https://backpack.tf/profiles/76561198042463504#!/compare/1624233600/1625529600 - SCM

Sale 9)

https://backpack.tf/profiles/76561198005976631#!/compare/1620259200/1621641600

https://backpack.tf/profiles/76561197970548801#!/compare/1621209600/1622160000 - Untrace

Sale 10)

https://backpack.tf/profiles/76561198049895733#!/compare/1619568000/1619654400 - Untrace

Sale 11)

https://backpack.tf/item/3443765204 https://gyazo.com/31951d8f3f9d410425cd13272bb5bee5 - Sold for 10 keys + 40 ref (~0.65 keys) = 11 keys, once rounded

Sales:

11, 12 and 13

Thanks =)