Resuggest due to many new marketplace sales - thx Xergoyf!

6 years outdated - you'd be surprised if there was a sale

Histories with sales:

https://backpack.tf/item/2424585284 -> 1 sale

Sale #1:

https://backpack.tf/profiles/76561198136556581#!/compare/1602892800/1602979200

https://backpack.tf/profiles/76561198135388328#!/compare/1602892800/1602979200

Sold for 25k pure and some ref (25k)

Xergoyf:

bunch of new mp sales:

https://marketplace.tf/items/tf2/104;5;u68

$52.52 / $1.87 = 28.09 keys

$25 / $1.87 = 13.37 keys

$89.99 / $1.75 = 51.42 keys

$55 / $1.75 = 31.43 keys

Sale you are using is to scrap.tf (basically a buy order sale) so I wouldn't use it. 28 - 31 seems like the best range with the new sales.

Taking a new range of 28-31k!