http://www.coinbazaar.co.uk How to tell the difference between a Cupro Nickel coin and a Silver Proof coin||||2||||2011/3/28 This is a very interesting question as many coins minted in Cupro-Nickel (sometimes called base proof) and Silver Proof look exactly the same in weight, diameter and finish. Good example includes the John Lennon coins that have proved very popular amongst coin collectors. Here are the two examples: ... http://www.coinbazaar.co.uk/blog.asp?date=28/03/2011&EventID=2 http://www.coinbazaar.co.uk/blog.asp?date=28/03/2011&EventID=2 The Merits of Investing in Silver & Gold Coins||||1||||2011/3/21 Collecting coins is both an investment and a fine hobby which gives a historic perspective on major events in the world. Many of the coins are Limited Edition and over time see an increase in value. British coin issues are sought after worldwide as a result of interest in the Royal family, Royal mem... http://www.coinbazaar.co.uk/blog.asp?date=21/03/2011&EventID=1 http://www.coinbazaar.co.uk/blog.asp?date=21/03/2011&EventID=1