and how much is it worth?
123443
Whatever number asnyone comes up with will change hourly as new diamonds are mined
110079
As much as someone will pay for it.
52246
i was at an estate auction where one was sold and it went for $2000.  very small, country audience, and about 10 years ago, so i don't know how helpful that is.  take it to roadshow :)
522001
Here's Wikipedia's entry for book value:\n\nhttp://en.wikipedia.org/wiki/Book_value
365052
You would have to take it to a coin dealer to find out. They can grade its condition and look it up. Chances are, it isn't worth more than 25 cents, but it is worth at least a penny!
219017
try going to a local auctioneer and get it valued or try valuations on line to get a rough quote i would like to give you 50 pence no ok then
306943
You have to be more specific. Such as what year is it? What's the number on the card. But the card probably isn't worth that much. I wouldn't get my hopes up.
479743
Just a Guy ~\n                     EBay, Brother. Put up a price and a description and picture and let the people come to you with offers. Then you'll get an idea of what they are worth.
129942
It is Pound Sterling (£)\n\nGood Luck!!
485628
Money-wise, it's worth whatever someone is going to pay for it.  Nostalgia wise, probably not a whole lot considering you're asking how much money you can get for it.
351976
truth is...it's worth as much as you can get for it...
96122
About $12, depending on condition.
105831
keep tight to it...it's worth alot of money!!) have you heard of "Antiques Roadshow" ..find a person to appraise it and see how much its worth!!)
493128
An estimate of what what cost?
176323
About $50.  Check out what its going for on eBay.com ;)  It's not going for 250 on eBay right now.  Its valued at about 50 for a decent copy.
158175
HOW MUCH MONEY DO YOU HAVE IS THE QUESTIONDUH!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
160897
how much do you want?