Selling:

http://www.tf2outpost.com/trade/28140947 - b/o: 9 keys (6 hours)

Sold:

http://www.tf2outpost.com/trade/28138164 - b/o: 9 keys

http://www.tf2outpost.com/trade/28133441

http://backpack.tf/profiles/76561198181985937#!/compare/1462233600/1462320000 - sold for 8 keys

http://www.tf2outpost.com/trade/28121075

http://backpack.tf/profiles/76561198151843194#!/compare/1461801600/1461888000 - sold for 8 keys (quicksold)

http://backpack.tf/profiles/76561198259525159#!/compare/1458457200/1458543600 - sold for 6 keys + sweets = 11 keys (outlier)

http://www.tf2outpost.com/trade/27972974

http://backpack.tf/profiles/76561198112490118#!/compare/1458370800/1458457200 - sold for 5 keys + sweets = 8 keys (quicksold)

http://www.tf2outpost.com/trade/27954362

http://backpack.tf/profiles/76561198101034786#!/compare/1458284400/1458370800 - sold for 9 keys

http://backpack.tf/profiles/76561198023542389#!/compare/1459641600/1459728000 - sold for Smoking Dread Knot = 9 keys

http://backpack.tf/profiles/76561198204824055#!/compare/1459296000/1459728000 - sold for 5 keys + sweets = 7 keys (low)

http://backpack.tf/profiles/76561198268423957#!/compare/1458025200/1458198000 - sold for 6 keys (low)

http://backpack.tf/profiles/76561198268423957#!/compare/1457938800/1458025200 - sold for 7 keys (low)

http://backpack.tf/profiles/76561198058460770#!/compare/1457938800/1458025200- sold with sweets for Cloud 9 Familiar Fez = 14 keys (outlier)

http://www.tf2outpost.com/trade/27870319

http://backpack.tf/profiles/76561198239420932#!/compare/1457769600/1457856000 - sold with sweets for Strange Specialized Killstreak Australium Axtinguisher = 8 keys (quicksold)

http://www.tf2outpost.com/trade/28107430

http://backpack.tf/profiles/76561198163090057#!/compare/1461456000/1461542400 - sold for 9 keys

http://www.tf2outpost.com/trade/28062428 - sold for 8 keys + 1 key in items = 9 keys