Sp00p Gats!

-1:1'd for a ghosts robo mining light(44 keys): http://backpack.tf/profiles/76561198030857201#!/compare/1474675200/1474848000

-Sale above is capped by a B/O of 39: http://www.tf2outpost.com/trade/28488597

-Sold with 2 keys for a BF sober(42 keys) (40 keys total): http://backpack.tf/profiles/76561198223140612#!/compare/1473033600/1473120000

-Sold with ~a key in metal for a c. bubbles ye olde(47.5 keys, rounding to 48, outlier): http://backpack.tf/profiles/76561198304585778#!/compare/1473120000/1473206400

-Sold for a ghosts pith(31.5, rounding to 32, mini up in the form of a suggestion), 10 pure, and ~2 keys in sweeties (44 keys total): http://backpack.tf/profiles/76561198038986052#!/compare/1473292800/1473379200

-Sold for a miami headsplitter(40 keys, mini coming in the form of a suggestion soon) + ~a key in sweets (41 keys total): http://backpack.tf/profiles/76561197990425892#!/compare/1474070400/1474156800

-Sold for 35 pure: http://backpack.tf/profiles/76561198206736897#!/compare/1474416000/1474502400

Going with 35-44 thanks to the sales above.

ALL credit goes to Mindacos.