Sale 1)

https://marketplace.tf/items/tf2/30546;5;u56 - Sold for $52.99

https://marketplace.tf/items/tf2/5021;6 - sold for $1.95

52.99/1.95 = 27.17 keys = ~27 keys

Sale 2)

https://backpack.tf/item/13305370576

https://backpack.tf/profiles/76561198064724507#!/compare/1690329600/1690502400

Sold with Good-Hearted Goodies Taunt: The Scooty Scoot, Earbuds, Taunt: SkullCracker, and Taunt: Most Wanted for an Australium Scattergun (Recently priced at 34.5 keys).

Going 27 keys flat

Seller has 2 at 26 keys at 17 days - https://next.backpack.tf/classifieds?itemName=Boxcar%20Bomber&quality=5&particle=56

Not too sure if we can use it, but feedback is welcome! Thanks and have a great day!