Only two on the market.

SOLD:

http://www.tf2outpost.com/trade/13700225 - Asking 2 Bud B/O, Sold for a Smoking Noble, With very miner sweets. the noble owner never had much by the looks of his bp. (1.7 Buds)

http://www.tf2outpost.com/trade/13116753 - Asking 2.33 Buds B/O, Appears to have sold for Green Energy Sober Stuntman. (2 Buds)

Here's the guy who bought the prancer, with the sober stuntman: http://backpack.tf/id/76561198072639932?time=1375081200

OFFERS:

http://www.tf2outpost.com/trade/13207707 - Got offered a O.Fire Noble (1.9 Buds)

Most of the other sales, on the two on the market are quiet old. these are the two most recent ones, that i personally can find.