From now on i will personally omit any specialized or professional killstreak weapon from these sales

Their price gain is too high for these suggestions

Sale 1

http://www.tf2outpost.com/trade/28193407 Sold for 25 keys + 2 keys of sweets

B/O for Medi-Gun was 32

X = 27

Keys http://backpack.tf/profiles/76561198117597416#!/compare/1464652800/1464739200

Medi-Gun http://backpack.tf/item/4056943695

Sale 2 OUTLIER

http://www.tf2outpost.com/trade/28026344 Sold with Corona Australis + S. FT Woodland Warrior for Aces Mancer

B/O for Mask was 45

X + 15 + 1.8 = 36

X = 19

Mancer http://backpack.tf/item/2224050295

Medi-Gun http://backpack.tf/item/4056943695

Trade http://backpack.tf/profiles/76561198212405279#!/compare/1460764800/1462665600

Corona http://backpack.tf/item/4440301590

Sale 3

http://backpack.tf/profiles/76561198034059672#!/compare/1462147200/1462838400 Sold with keys for C9 Sammy, used to price Sammy

Sellers

http://www.tf2outpost.com/trade/28249611 50 keys

http://www.tf2outpost.com/trade/28214988 "Not responding to offers under 30 keys"