Only 2 of these exist currently.

Bought it from the steam market July 22 for $91.87 which I considered cheap. That was almost 4 months ago.

Below is the first trade I made for it. You'll see that the starting date is July 23.

http://www.tf2outpost.com/trade/21464366#latest

Sold it a month ago for 4 pure.

http://i.imgur.com/ElS30r8.jpg?1

Current owner hasn't even made a trade for it, let alone sold it since then. And unless I missed something, the other one hasn't once appeared on the market since I bought it either.

I don't think a 4 month old purchase from the market is worth considering. 4 buds flat should be sufficient.