Selling:

http://i.imgur.com/J0xjHxb.png - (1 at 180 keys (2 months), 2 at 200 keys (1 day, 2 months))

Sold:

http://backpack.tf/profiles/76561198202477376/#!/compare/1459728000/1459814400 - sold for Eerie Orbiting Fire Team Captain = 204 keys

http://www.tf2outpost.com/trade/27980325 - sold with 20 keys + Strange Australium Blutsauger for duped Burning Flames Brigade Helm = 177 keys

http://backpack.tf/profiles/76561197965601027/#!/compare/1455264000/1455350400 - sold for 150 keys (quicksold)

Mini's:

Eerie Orbiting Fire Team Captain:

can't track any recent sales so taking as 204 keys

duped Burning Flames Brigade Helm:

http://backpack.tf/profiles/76561198007850070/#!/compare/1457938800/1458025200 - sold with Max's Severed Head + sweets for Strange Roboactive Bonk Boy + sweets + 10 keys = 207 keys