Mini.

Sale 1: https://backpack.tf/profiles/76561198095236132#!/compare/1542326400/1542412800

https://backpack.tf/profiles/76561198164036774#!/compare/1542326400/1542412800

Sold for a Kill-a-Watt Rotation Sensation (38 keys) + a Vivid Plasma Towering Pillar of Hats (29 keys) + 5 keys pure.

38 + 29 + 5 = 72

Minis:

Rotation: https://backpack.tf/suggestion/5c28511344325a2d555a4743 - 38.

Towering: https://backpack.tf/profiles/76561198024925599#!/compare/1544140800/1544227200 - 29 pure, took ~2 weeks to sell.

Classies: https://i.imgur.com/36yMc69.png

Sale 2: https://backpack.tf/profiles/76561198095236132#!/compare/1542585600/1542672000

https://backpack.tf/profiles/76561198168863803#!/compare/1542585600/1542672000

https://imgur.com/a/LpgLQyv and https://imgur.com/a/gPE1hO7 - credits to Pigeon!

Sold with 5 keys for a The Smissmas Caribou (80 keys)

80 - 5 = 75

Mini for Caribou: https://marketplace.tf/items/1076;6 - taking the Nov 22 sale, since this Guad sale happened on Nov 19. 138.5/1.72 = ~80

Sales: 72 and 75. 72-75.