Only 1 sale that I know of (me buying one), and in fact I can only find the proof of existence of only 3 others of these.

https://backpack.tf/profiles/76561198114764948#!/compare/1639958400/1640044800

125 full pure

As this weapon was listed on marketplace and was taken off the site so I could pay in keys the weapon isn't logged in the inventory of the person I bought it from so i'll take a screenshot of the transaction to help prove it occured.

https://imgur.com/gallery/403aElN

https://imgur.com/gallery/kOFQC4o

Genuinely amazed how badly using the apple ios photo gallery editing software ruins the resolution of a picture.