"German Sulphur"

Found it doing the duck one, couldnt find anything else, so here

The sales

Sale 1:

Sold for mallard bucket (~23) + 3 keys

http://www.tf2outpost.com/trade/27404188

http://backpack.tf/profiles/76561198044684864?time=1447574400 before

http://backpack.tf/profiles/76561198044684864?time=1447833600 after

http://backpack.tf/profiles/76561198044684864?time=1447574400&compare=1447833600

23+3 = 26

-> 26 keys

===============================================================================================

Theres also this that isnt usable:

http://backpack.tf/profiles/76561198044684864?time=1446969600&compare=1447056000

And this sale that would be a clear outlier or should be capped at 25:

http://www.tf2outpost.com/trade/26795165 has been selling for 30 for months before that, trade comments indicate he'd have taken 25

http://backpack.tf/profiles/76561197969553710?time=1443250800&compare=1443423600

Nothing else to go by, so 26 should work

Constructive criticism welcome!

~Foamy :3