Other sales had a footprint spell attached.

Sale 1. (08-11-2016)

Sold for all this shit worth 9 Keys.

http://backpack.tf/profiles/76561198077068937#!/compare/1478476800/1478563200

http://www.tf2outpost.com/trade/28594048

Sale 2. (07-11-2016)

Sold with 4 Keys worth of sweets for an Orbiting Fire Gentleman’s Gatsby

X + 4 = 14.5

X = 10.5 (rounding up to 11 Keys)

http://backpack.tf/profiles/76561198119663794#!/compare/1478563200/1479168000

no outpost.

Mini for Gatsby.

http://backpack.tf/suggestion/583b54c4866747712243df9f

Unsold at 11 keys for 3 months backs the drop.

https://gyazo.com/b216b44bdfb57eba97c6a8d6b7e9e65f

Sales at 9 and 11 Keys. Sale at 9 sold in a day. Calling that an outlier. Taking as 11 Keys flat.