6 month old price.

http://www.tf2outpost.com/trade/19281523

-b/o 1 bud for 4 weeks

Sales

http://www.tf2outpost.com/trade/18676341

-Sold for BMOC, 3 keys, 2 keys in metal, and 2 keys in items (~17 keys. .9 buds at the time)

http://www.tf2outpost.com/trade/18632621

-Sold for planets FFF (~1.25, no overpay as offered on) while adding 6 keys (,3 at the time) so ~1 bud.,19.5 keys at the time) However, his b/o was 17 keys in his trade: http://www.tf2outpost.com/trade/18657141 so ~.9/17 keys.

http://www.tf2outpost.com/trade/19313884

-b/o 1 bud

http://www.tf2outpost.com/trade/19131721

-b/o 17 keys

Feel free to counter / support my proof. Vote based on proof presented, not blindly!