http://www.tf2outpost.com/trade/11316174 - I paid Bills + 13 keys + 4 hats (22 Keys)

Also was offered:

- One bud/25 keys (retracted)

- O. fire hard counter + 6 robokeys (~19 keys)

- Several unusual + sweets offers around 16 keys

http://www.tf2outpost.com/trade/11014035 - Past owner paid 18 keys + 2 keys in items (19 keys)

http://www.tf2outpost.com/trade/10980603 - He paid tam + summer shades...

http://www.tf2outpost.com/trade/10809895 - For a steaming fro??? (12-13 keys) I will count this as an outlier.

http://www.tf2outpost.com/trade/10814322 - Traded steaming crown 1:1 ?

http://www.tf2outpost.com/trade/10980603 - for the tam 'o' ? (19 key low end)

http://www.tf2outpost.com/trade/10353118 - Actually sold for steaming stuntsman + ??? But got much better offers:

- G fetti big chief + g. apsap (~18)

- 12 keys + 35 ref + some festives (20 keys)

- "I just sold mine for a bud, I've also been offered 26 keys before." Proof:

http://www.tf2outpost.com/trade/10636458 (Buds = ~22 keys back then)