Re-confirming the price. Proof:

http://www.tf2outpost.com/trade/9858384 - B/O of 1 bud + 1 key or 23 keys (22 - 23 keys now-a-days), Offered Orbiting Fire Magistrate's Mullet (16-20 keys + sweets), Bubbling Flipped Trilby (15-19 keys),

http://www.tf2outpost.com/trade/10608375 - Offered 20 keys, Big Kill (14-15 keys),

http://www.tf2outpost.com/trade/10534857 - B/O of 19 keys, Offer of Orbiting Fire Dead Cone (20–23 keys), Nuts n' Bolts Hottie's Hoodie (18-22 keys), Smoking Prancer's Pride (15-21 keys), Orbiting Planets Stately Steel Toe (17-20 keys)

http://www.tf2outpost.com/trade/10352518 - Offer of Steaming Dead Cone (17 - 18 keys + sweets)

http://www.tf2outpost.com/trade/10600809 - B/O of 23 keys, Offered 18 keys, Steaming Cone + Festive Flame + Sweets