I’m still waiting for Mangolango to sell his N&B Dread Knot collection for 1000+ keys :3

Resuggesting from this: http://backpack.tf/vote/id/5530739bba8d886f448b57fb#comment-5530f82eb98d88a6128b5d02

Sale 1: (outlier, impossible to track sale)

Sold for a Silver Cyclone Battin' a Thousand?

(16*0.9) = 14.4 rounding to 14 keys

No outpost trade

Seller Before: http://backpack.tf/profiles/76561198025276624?time=1425801600

Seller After: http://backpack.tf/profiles/76561198025276624?time=1425970800

Sale 2:

Sold for 10 keys

10 keys

http://www.tf2outpost.com/trade/25567097

Seller Before: http://backpack.tf/profiles/76561198119009060?time=1428044400

Seller After: http://backpack.tf/profiles/76561198119009060?time=1428130800

Notes:

http://www.tf2outpost.com/trade/25682733 B/O of 9

http://www.tf2outpost.com/trade/25701794 B/O of 10

Conclusion:

Sale at 10 and B/Os at 9 and 10 keys, taking the final range at 9 to 10 keys.