well i couldnt find histories without premium, so why not get it? 50+ keys for this? funny.

only sale i found was from a duped one, clean one hasn't left the owners bp for 3 months~

sale 1: sold for max head[30 keys when sale occured]+collectors fan o war[3 keys]+Strange Invis Watch[2 keys]+ Strange Flashdance Footies[1 key]+Strange Specialized Killstreak Silver Botkiller Rocket Launcher Mk.II[2 keys]+ 1 key in other sweets

http://backpack.tf/profiles/76561198130541836?time=1427007600

http://backpack.tf/profiles/76561198130541836?time=1427266800

3+2+1+2+1=9

9*0.9=8.1 rounding to 8

8+30=38

mini on rocket launcher: http://gyazo.com/8b3907e0a3b193fc5ce0f688faa96d29

rounding to 2 keys.

taking a final price of 38 keys.