Welcome to the Carnival.

The rest of the sales from my previous suggestion are now outdated.

Sale 1:

http://backpack.tf/profiles/76561198120389062#!/compare/1462838400/1462924800

http://backpack.tf/profiles/76561198074924284#!/compare/1462838400/1462924800

Sold for an Aussie Medi Gun(25) and some unknown amount of keys.

Not using, seems to roughly support 50 though.

Sale 2:

http://backpack.tf/profiles/76561197990172296#!/compare/1465516800/1465603200

Bulk for a DBD Antlers, not using.

Sale 3:

http://backpack.tf/profiles/76561198060488196#!/compare/1466035200/1466121600

Sold for 50 keys pure.

50 total.

Sale 4:

http://backpack.tf/profiles/76561198087356733#!/compare/1466121600/1466208000

http://backpack.tf/profiles/76561198039895504#!/compare/1466121600/1466208000

Bulk, not usable.

Sellers:

http://imgur.com/a/EtSWg - 3 month unsold at 90.

Rolling with 50 flat.