eh 6 monfs old, found some additional proof

Proof:

Solds:

http://backpack.tf/profiles/76561198107740754?time=1437063835 ~ sold for a PE honcho ~ 58 + C heart medic cap + 7 keys

Mini cap:

http://backpack.tf/profiles/76561198013645745?time=1440004926 ~ sold for 45 pure

58 + 45 = 103 * 0.9= 93 + 7 = 100

Sold #2:

http://backpack.tf/profiles/76561198143395194?time=1438489300 ~ sold for 76 pure

Sold #3 (credit foamy):

Sold with a RA drill (~75) + 20 keys for a Ghosts TC

Buyer:

http://backpack.tf/profiles/76561198081134005?time=1436166000 before

http://backpack.tf/profiles/76561198081134005?time=1436338800 after

Seller

http://backpack.tf/profiles/76561198032131059?time=1436252400 before

http://backpack.tf/profiles/76561198032131059?time=1436364773 after

Minis sale 1:

Mini stash:

Sold for blizz war pig (~80) + smoking hustlers (~20) + 20 pure

http://backpack.tf/profiles/76561198032131059?time=1438326000 before

http://backpack.tf/profiles/76561198032131059?time=1438417370 after

Minimini pig:

Sold for duped burning fro (~75) + 1 bud (~4)

http://backpack.tf/profiles/76561198080224719?time=1437980400 before

http://backpack.tf/profiles/76561198080224719?time=1438153200 after

75+4 = 79, rounding 80

Burning fro:

http://www.tf2outpost.com/trade/26671890 Seller 75

Making the stash 100 * 0.9= 90 + 20 = 110 in the mini

Sold #4?:

With the TC (above sale), 210 mid range in the sugg for the ghosts TC, 210-75 = 135 * 0.9 = 122 - 20 = 102 keys http://backpack.tf/vote/id/55cff3d2dea9e971618b4576

Calling 76 an outlier, and including the 102 key sale, 110 and 100 sale.