Selling:

http://www.tf2outpost.com/trade/28394718 - b/o: 19 keys (1 week)

http://www.tf2outpost.com/trade/28423765 - b/o: 18 keys (4 days)

Sold:

http://www.tf2outpost.com/trade/28385516

http://backpack.tf/profiles/76561198242943568#!/compare/1470009600/1470096000 - sold for 17 keys

http://www.tf2outpost.com/trade/28382261 - sold for 14 keys (quicksold)

http://www.tf2outpost.com/trade/28230935

http://backpack.tf/profiles/76561198171641255#!/compare/1464998400/1465084800 - sold for Nuts n' Bolts Backbiter's Billycock + Dead Presidents Hetman's Headpiece = 22 keys b/o

http://backpack.tf/profiles/76561198157508353#!/compare/1471046400/1471219200 - sold for 13 keys + sweets = 17 keys

http://www.tf2outpost.com/trade/28409751

http://backpack.tf/profiles/76561198157508353#!/compare/1470873600/1470960000 - sold for Stormy Storm Old Guadalajara = 21 keys

Mini's:

Nuts n' Bolts Backbiter's Billycock:

http://www.tf2outpost.com/trade/28256891 - sold for 13 keys

Dead Presidents Hetman's Headpiece:

http://backpack.tf/profiles/76561198204390651#!/compare/1468540800/1468627200 - sold with sweets for Terror-Watt Respectless Rubber Glove = 10 keys