Colin,
I removed your phone number from your post because this is a public forum, whilst I trust 90% of the guys on here we have no idea who else is reading and not posting so best not to put any info like phone numbers or addresses (email or actual) in a general post.
If you want a valuation for what you have your best bet is to post some pictures on here (there is a thread on how to do it, somewhere) and the guys will then be able to tell you roughly what it is worth. If you decide you want to sell it you can list it in the 'For Sale' section on here or sell it via Private Message. Courtesy would dictate if you are going to sell it via PM you at least post a message (after you have shown some pictures) letting the guys know you are happy to take offers.
I would also advise you not to blindly take the first offer that comes along. As I said previously I trust most of the guys on here but there may be people who would happily offer you a fiver for something that is worth a hell of a lot more.
Ohh and sadly, it may well be what you have isn't actually worth mega bucks so don't be too disappointed if the guys don't all offer you their first born child and a night with their wives! :wink: