I like Lightning

Light bulb moment

Sellers: - https://gyazo.com/26b7ed0f1477a03c2e85415a38de0663

https://backpack.tf/item/9330221004 - 4 months @ 8 keys

Note: - https://backpack.tf/item/3636273163 - Excluding tradeback

Sale 1)

https://backpack.tf/profiles/76561198061108999#!/compare/1607904000/1607990400

https://backpack.tf/profiles/76561198087482731#!/compare/1608595200/1609286400

https://marketplace.tf/items/tf2/30614;5;u3027

$20 / $2.09 = 9.5 keys

Sale 2)

https://backpack.tf/profiles/76561197963500354#!/compare/1611187200/1611273600

https://backpack.tf/profiles/76561198195734346#!/compare/1611187200/1611273600

https://gyazo.com/ffd48bed88fd331d50b896036f927ed2 - Sold for 4 keys + 26 ref (~0.5 keys) = 4.5 keys

Sale 3)

https://backpack.tf/profiles/76561198277366774#!/compare/1607990400/1608163200

https://backpack.tf/profiles/76561197963500354#!/compare/1607990400/1608076800 - Bulky, sold with the Results are in

Sale 4)

https://backpack.tf/item/4652104350 https://marketplace.tf/items/tf2/30614;5;u3027

$9.72 / $2.02 = 4.8 keys

Sales:

4.5, 4.8 and 9.5

Calling 9.5 high due to unsold and lower sales, most notably the 4.8 key mp.tf sale too a week or so, meaning it didn't quicksell

Thanks =)