This can be used to price the DBD Pirate's Bandana, if anyone wants to have a go at it

Sale 1

http://www.tf2outpost.com/trade/27078029 Sold for 14 keys pure

B/O for Havena was 14

X = 14

Keys https://gyazo.com/496f2fa0550048db0d8c98e4d3e0b903 http://backpack.tf/profiles/76561198051130353?time=1443078000&compare=1443337200

Havena https://backpack.tf/item/2750562107

Sale 2

http://www.tf2outpost.com/trade/27065443 Sold for Steaming Pot

B/O for Havena was 14

B/O for Pot was 16

X = 16*0.9

X = 14

Pot https://backpack.tf/item/1746667107

Havena https://backpack.tf/item/2750562107

Mini for Pot

https://backpack.tf/vote/id/563735c1ba8d881b51a94a5d Would've been 17, but the B/O above is 16. Using 16

Sale 3

[No OP Trade] Sold for 14 keys

X = 14

Keys https://gyazo.com/992a10c4bcf734410a91663836eeee76 http://backpack.tf/profiles/76561198004236703?time=1445497200&compare=1445670000

Baron https://backpack.tf/item/2197725446