ALL dedicated minis are worth about the same--and havent changed much since you can now get any one of them during the canthan new year celebration. (see:
http://wiki.guildwars.com/wiki/Celes...iniature_Token) the guide at the top of this section is probably high for the price of these since there has been a few canthan new year celebrations since it was last updated.
the regular pig undedicated is now worth more since you can not get any more of them.