https://backpack.tf/profiles/76561198129205357#!/compare/1523318400/1523404800

https://backpack.tf/profiles/76561198052281364#!/compare/1523318400/1523404800

Sold for 32 keys. Low.

https://backpack.tf/profiles/76561198037631433#!/compare/1525219200/1525305600

https://backpack.tf/profiles/76561198316996257#!/compare/1525219200/1525305600

Sold for 34 keys + 1 key in sweets. Later dumped on a bot for ~34 keys

https://backpack.tf/profiles/76561198037631433#!/compare/1524787200/1525132800

https://backpack.tf/profiles/76561198090183297#!/compare/1525132800/1525219200

Bulk.

https://backpack.tf/profiles/76561198132808002#!/compare/1524960000/1525046400

https://backpack.tf/profiles/76561198090183297#!/compare/1524960000/1525132800

http://www.tf2outpost.com/user/76561198132808002 - no B/O

Sold for a Spec KS Australium Wrench (~21) + KS Australium Frontier Justice (~9.5) + Prof KS Vintage Lugermorph (~6) + 0.7ish key in sweets = 37 keys.

https://backpack.tf/profiles/76561198042327489#!/compare/1523404800/1523491200

https://backpack.tf/profiles/76561198172732375#!/compare/1523404800/1523491200

Sold for 35 keys.

https://gyazo.com/c286c5eb977a8a74d2c2866bf8ea7dbf

https://gyazo.com/283f0cdbb8289ba24c454ad4330510ea

Sales at 34 / 35 / 35 / 36 / 37 / 37 / 41 keys. 41 keys is 2+ months old and too high here in my opinion. The 41 key sale sale also gets countered by all the sales and sales below it.

7 purchases on bot.tf at 33.5-34 keys suggest that 34 keys is a common trading point. So I feel like it's appropriate to include that. 37 would probably work as a high end since there's a recent pure sale at 37 keys (unlike 41) and another item sale at 37 keys. So I'd probably go with 34-37 keys here, with all of the data points and sellers included in the range. Plenty of sales at 35 and 36 keys fall into the range as well, 34 keys being backed up by even lower sales and the fact that there's a load of them, and 37 backed up by the 41 key sale and the fact that it's a recent full pure sale + regular sale.