I know both the offer are from 1 trade but the other seller of this hat on outpost is ban.

Link 2: The guy want to trade his cone,3 keys and 2 weapon for 1 buds, so 1 buds is 26 keys, 26 - 3 = 23 in my price range.

Link 3: Look like some guy name Kirby J.Parasol sold his cone for 23 keys and closed it down, gonna have to look for it since it show an error for me when I click on the trade :C.

Also I choose 20 keys to 24 keys because a full 9 keys increased would be a little too much on 1 offer.