Mini.

Sale 1: https://backpack.tf/profiles/76561198306288794#!/compare/1542499200/1542672000

Sold for a Circling Heart Pyro's Beanie (25 keys) + ~11 keys in adds.

25 + 11 = 36

B/O (should be usable, if not tell me otherwise): https://i.imgur.com/y4LiyTy.png

Sale 2: https://backpack.tf/profiles/76561198068732040#!/compare/1542758400/1542844800 - Outlier.

Sale 3: https://backpack.tf/profiles/76561198253940521#!/compare/1546128000/1546214400

https://backpack.tf/profiles/76561198122096342#!/compare/1546128000/1546214400 - manually counted these keys, 11 of them matched with the scrap.tf bot seen in the history of the apple in the first compare.

Sold for 26 pure.

https://backpack.tf/item/1923195215 - didnt seem to sell quick.

Sales: 30 and 26. Classies: https://i.imgur.com/pNWxKon.png. Going with a range of 26-30.