https://backpack.tf/item/8254502119

17 pure:

https://backpack.tf/profiles/76561198192602363#!/compare/1600387200/1600560000

https://backpack.tf/profiles/76561198217733419#!/compare/1596931200/1601424000

https://backpack.tf/item/8663940148

Trade with scammer ALT

https://backpack.tf/item/9138075279

Untraceable sale:

https://backpack.tf/profiles/76561198334274552#!/compare/1599350400/1599523200

https://backpack.tf/profiles/76561198118628269#!/compare/1599350400/1599436800

2 keys match in seller's side, nothing appears in buyer's side

https://backpack.tf/profiles/76561198118628269#!/compare/1599955200/1600041600

https://backpack.tf/profiles/76561198374540031#!/compare/1599696000/1600041600

Seller listed for 16 keys, https://bot.tf/stats/listings/4KVKJP21

Sold in a day, not quite sure what happened here

Untrace:

https://backpack.tf/profiles/76561198374540031#!/compare/1600041600/1601251200

https://backpack.tf/profiles/76561198164651434#!/compare/1600041600/1600128000

Only sure sale we have is 17 keys with a seller at 16

Seller at 16 has been unsold for a month with a possible sale at 16 so gonna include it in the range https://bot.tf/stats/listings/MQ0PJLVQ

Going 16-17