5 months old, OG price was 3.7-4 buds.

What is it now?!?!?!?

http://www.tf2outpost.com/trade/17368772 (1 month ago)

Sold for 4 buds

Hzr took the 4 and used 39 keys to buy a Moon Rack for 6 pure so this is confirmed

http://backpack.tf/id/76561198043237009?time=1390636800

http://backpack.tf/id/76561198043237009?time=1390723200

http://www.tf2outpost.com/trade/14938142

http://www.tf2outpost.com/trade/16611668 (2 months ago)

Sold for holiday headcase + 2 pure = ~4 buds

(HH was worth ~2 buds when this trade happened in late December)

http://backpack.tf/id/76561198059375000?time=1388044800

http://backpack.tf/id/76561198059375000?time=1388304000

http://backpack.tf/stats/Unique/Holiday%20Headcase/Tradable/Craftable

Other not as useful clean sales:

http://www.tf2outpost.com/trade/18018095

Sold for C9 Maurauder + 7 keys (old price, but roughly 3.5ish buds)

http://backpack.tf/id/76561198070407514?time=1392537600

http://backpack.tf/id/76561198070407514?time=1392796800

http://www.tf2outpost.com/trade/17928302 & http://www.tf2outpost.com/trade/18018095

Sold for TF phantom + steaming hat of cards (Old price on the hat of cards, but roughly 3.5-4)

http://backpack.tf/id/76561198070407514?time=1392451200

http://backpack.tf/id/76561198070407514?time=1392537600

Pure > unstable items, so I'm going with 4 flat