sale #1 - what?

https://backpack.tf/profiles/76561198364487810#!/compare/1607558400/1607644800

https://backpack.tf/profiles/76561198063783607#!/compare/1607558400/1607644800

sale #2 - 1 for 1 basically with the cauldron

https://backpack.tf/profiles/76561198063783607#!/compare/1607990400/1608076800

https://backpack.tf/profiles/76561198099098829#!/compare/1607990400/1608076800

taking 17.5, rounded to 18

cauldron mini - https://backpack.tf/suggestion/5ff6c9cd8f5552460779581d

sale #3 - 27 keys

https://backpack.tf/profiles/76561198164315915#!/compare/1608595200/1608681600

https://backpack.tf/profiles/76561198099098829#!/compare/1608595200/1608681600

sale #4 - 16 keys?

https://backpack.tf/profiles/76561198111076317#!/compare/1605830400/1605916800

https://backpack.tf/profiles/76561198245201398#!/compare/1605830400/1606003200

sale #5 - 13 keys

https://gyazo.com/6f73575866cca70f40ba496057295118

sale #6 - 22 keys

https://gyazo.com/a75ff7fc38acf7b57aa03c753dd22d8b

all sales from lowest to highest

13, 16?, 18, 22, 27

gonna cut 13 due to being buyers, 16 for not being 100% sure

given the sales ima also exclude 27 as it could possible be high

taking 18 - 22 keys