Suffer not a sentry to live.

Sale #1: 1.2 buds

http://www.tf2outpost.com/trade/24496954

Sold for 1 bud + 3 keys

Sale #2: 14 * 0.9 = 12.5 keys (outlier)

http://www.tf2outpost.com/trade/23825439

Sold for an AH Ketche

Ketche: http://www.tf2outpost.com/item/440,3265933189,437,5

Capotain: http://www.tf2outpost.com/item/440,3169008739,259,5

Sale #3: 15 + 3 = 18 * 0.9 = 16 keys ~1.1 buds

http://www.tf2outpost.com/trade/23594832

Sold for a Terror Watt Stuntsman + Black Bills hat

Capotain: http://www.tf2outpost.com/item/440,3149199592,259,5

Stuntsman: http://www.tf2outpost.com/item/440,3169008744,255,5

Bills: http://www.tf2outpost.com/item/440,3169008724,126,6

Mini's:

AH Ketche: 1 * 0.9 = .9 buds ~14 keys

http://www.tf2outpost.com/trade/24186493

Sold for a Pro Aussie Tomislav

Tomislav: http://www.tf2outpost.com/item/440,3365592982,424,11

Ketche: http://www.tf2outpost.com/item/440,3265933189,437,5

Mini-mini

Tomislav: ~1 bud

http://steamcommunity.com/market/search?q=tomislav#p2_default_desc

Stuntsman: 1 bud

http://backpack.tf/vote/id/54bb687bba8d88d9768b4813

Thank you, have a nice day!