sale 1: sold with terror watt tossle + 3 keys for scorching beret

https://backpack.tf/profiles/76561198120585187#!/compare/1551916800/1552089600

not using

sale 2: sold for 39 keys

https://backpack.tf/profiles/76561198311498888#!/compare/1557360000/1557446400

sale 3: sold for starstorm toadstool topper (26.5 via mini) + searing burning question (18.5 via mini)

https://backpack.tf/profiles/76561198081028389#!/compare/1557705600/1557792000

26.5 + 18.5 = 45 keys

sale 4: sold for ge FR-O (22 via mini)+ ghosts mighty mitre

https://backpack.tf/profiles/76561198086129187#!/compare/1557705600/1557792000

22 + 35 = 57 keys

sale 5: cant tell

https://backpack.tf/profiles/76561198063562131#!/compare/1552176000/1552262400

https://backpack.tf/profiles/76561198077583446#!/compare/1551398400/1552521600

sale 6: not sure, seems like 34 keys tho

https://backpack.tf/profiles/76561198002757046#!/compare/1552608000/1552694400

sale 7: traded to bot

https://backpack.tf/profiles/76561198086427795#!/compare/1557014400/1557705600

sale 8: sold for 94.74 USD

https://marketplace.tf/items/30307;5;u58

94.79 / 1.79 = 52.95 rounding to 53 keys

mini for topper: sold for 26 keys + 22 refined (26.5)

https://backpack.tf/profiles/76561198148667535#!/compare/1554336000/1554508800

mini for burning question (18.5)

https://backpack.tf/suggestion/5cde11266780724ada282d9d

mini for FR-O: sold for 22 keys

https://backpack.tf/profiles/76561198088822281#!/compare/1557273600/1557446400

i have sales at 39, 45, 53, and 57. highest and lowest sales cancelled out. making a range of 45 - 53 keys.