Sellers:

https://marketplace.tf/items/590;5;u32

http://www.tf2outpost.com/trade/29047784 - (1 at $54.58 = 26 keys (4 days), 1 sold for $59 = 28 keys)

http://www.tf2outpost.com/trade/29006301 - b/o: 30 keys (17 hours)

Sold:

http://backpack.tf/profiles/76561198062557527#!/compare/1489104000/1489190400 - sold for 30 keys

Credits to Master Throne Crimson

http://backpack.tf/profiles/76561198067055238#!/compare/1494115200/1494201600 - bulk

http://backpack.tf/profiles/76561198188639765#!/compare/1493942400/1494115200 - sold for Smoking Capo's Capper + Stormy Storm Geisha Boy = 26 keys

http://backpack.tf/profiles/76561198215625915#!/compare/1492300800/1492387200

http://backpack.tf/profiles/76561198188639765#!/compare/1490745600/1492300800 - ?

http://backpack.tf/profiles/76561198215625915#!/compare/1491955200/1492041600 - sold for Dead Presidents Strontium Stove Pipe + Dead Presidents Gridiron Guardian + Starstorm Insomnia Wing Mann = 29 keys

http://www.tf2outpost.com/trade/28872007

http://backpack.tf/profiles/76561198090649589#!/compare/1491868800/1491955200 - sold for Miami Nights Handyman's Handle + 1 key = low

http://backpack.tf/profiles/76561198084959465#!/compare/1491609600/1491696000 - sold for Miami Nights Safe'n'Sound = 27 keys

http://www.tf2outpost.com/trade/28861713

http://backpack.tf/profiles/76561198049834485#!/compare/1491436800/1491523200 - sold for 20 keys (low)

http://www.tf2outpost.com/trade/28830684

http://backpack.tf/profiles/76561198014501079#!/compare/1489449600/1489536000 - sold for 22 keys (quicksold)

http://backpack.tf/profiles/76561198091502579#!/compare/1492128000/1492214400 - sold for 20 keys (low)

Credits to Erik

Mini's:

Smoking Capo's Capper:

http://backpack.tf/profiles/76561198188639765#!/compare/1494115200/1494201600 - sold for 12 keys

Stormy Storm Geisha Boy:

http://backpack.tf/profiles/76561198380918720#!/compare/1493942400/1494028800 - sold for Steaming Whoopee Cap = 14 keys

Dead Presidents Gridiron Guardian:

http://www.tf2outpost.com/trade/28896977

http://backpack.tf/profiles/76561198099332693#!/compare/1493251200/1493337600 - sold for Steaming Bombing Run = 9 keys b/o