Thanks for the fantastic help Foamy!

Only 2 recent sales.

Sale 1: https://backpack.tf/profiles/76561198309266347#!/compare/1543708800/1543795200

https://backpack.tf/profiles/76561198285277772#!/compare/1543795200/1543881600

Sold for a Morning Glory Bombing run

Bombing run mini:

Sold day of for 22 and some ref, rounding to 22:

https://backpack.tf/profiles/76561198056793444#!/compare/1543708800/1543795200

https://backpack.tf/profiles/76561198309266347#!/compare/1543708800/1543795200

Foamy's Help:

https://marketplace.tf/items/249;5;u89 the bombing run has a marketplace sale around 26 keys here (keys were 1.75 that day, 44.9/1.75 = ~26)

Other sales on that:

https://backpack.tf/profiles/76561198246122716#!/compare/1549324800/1549411200 bulk

https://backpack.tf/profiles/76561198078207681#!/compare/1548892800/1548979200 presumably to a bot for 23

https://backpack.tf/profiles/76561198166649901#!/compare/1550275200/1550361600 bulk

Taking 26 as suggested!!!

Sale 2: My purchase

https://backpack.tf/profiles/76561198285277772#!/compare/1546387200/1546646400

https://backpack.tf/profiles/76561198110834357#!/compare/1546473600/1546560000

Kind of hard to see, but bought for 31 keys and 25 ref pure. Proof :

https://gyazo.com/7a622de029127f9fb709e2244a7579de

Rounded down to 31.

Price- 26-31

Again, please leave some constructive criticism if I messed anything up. I don't suggest often, pls dont hate me.