eBay: Polynesian (Tonga) Stamp Proofs

I don't know if there are any stamp collectors out there, but I am trying to sell this set of unperforated Stamp Proofs from Tonga, but getting very little interest so far.
Does anybody know anything about stamps, because I don't?
It is framed, approx 20"x30", signed by the people involved and there are only six copies, one of which resides in our dear old Queens colletion.
Any Help would be appreciated.
BTW, I set the reserve price at what a dealer has offered me,thinking it would obviously be lower than what a collector would pay, so I could always go back and take it if it doesn't sell.
sorry forgot the link
http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item=5616860140&rd=1&sspagename=STRK%3AMESE%3AIT&rd=1

http://www.cheekytiki.com

[ Edited by: cheekytiki 2005-09-22 04:08 ]

Intrest? Maybe, do you have a image to view? Bigger intrest is in any leftover London Luau mugs, got mugs???? PLEASE!!! :D