I like Bubbles

They taunt you by being able to float

Sellers: -

N/A

Sale 1)

https://backpack.tf/profiles/76561198120467518#!/compare/1602720000/1602806400

https://backpack.tf/profiles/76561198358440232#!/compare/1602720000/1602806400 - Sold for 4 keys

Sale 2)

https://backpack.tf/profiles/76561197963500354#!/compare/1607990400/1608076800

https://backpack.tf/profiles/76561198435701966#!/compare/1607904000/1608595200 - SCM

Sale 3)

https://backpack.tf/item/3696583424 https://marketplace.tf/items/tf2/30572;5;u3017

$10 / $2.02 = 4.95 keys

Sale 4)

https://backpack.tf/profiles/76561198850178158#!/compare/1609113600/1609200000 - Sold via buy order, unsure what for https://bot.tf/stats/listings/4O6GXDZJ

Sale 5)

https://backpack.tf/profiles/76561198269101768#!/compare/1608681600/1609027200

https://backpack.tf/profiles/76561198929196391#!/compare/1608940800/1609113600 - Untrace

Sale 6)

https://backpack.tf/profiles/76561198929196391#!/compare/1607990400/1608076800

https://backpack.tf/profiles/76561198929196391#!/compare/1607990400/1608076800 - Untrace

Buyout was 5 keys https://bot.tf/stats/listings/Y8N9V67Z

Sale 7)

https://backpack.tf/profiles/76561199004803157#!/compare/1605312000/1605398400 - Sold via buy order, unsure what for https://bot.tf/stats/listings/4J5P7N73

Sales:

4 and 4.95

Giving this a range and including 4 keys since 4.95 took a long time looing at histories and we have a couple sales around buy orders (~4 keys) which supports

Thanks =)