Jack Sparrow

http://backpack.tf/item/4754154992

Sale 1) Sold + 2 Keys of Scatterguns for an Abduction Universal Translator (60 Keys)

http://backpack.tf/profiles/76561198075444350#!/compare/1464307200/1464393600

60 - 2 = 58 Keys

http://backpack.tf/item/4405636466

Sale 2) Sold for an It's a Secret to Everybody Birdcage + 9 Keys + Bruiser's Bandana (~1 Key)

http://backpack.tf/profiles/76561198129088942#!/compare/1465516800/1465603200

http://www.tf2outpost.com/trade/28236577 - Probably caps at the buyout of 78 Keys

Sale 3) Sold for an Anti-Freeze Professional's Panama (67.5 Keys)

http://backpack.tf/profiles/76561198076520260#!/compare/1466812800/1466899200

Shouldn't need a mini, as it's a month outdated. All minis on it need Micros. Rounding to 68 Keys

Ruling 78 an Outlier because of this 1 Month Unsold at 67 Keys: http://imgur.com/a/UL7X2