The coin comes boxed with a certificate. The piece is made of sterling silver, with a mintage issued of only 750. We offer a large range of United Kingdom an. We pride ourselves on being able to deliver quality coins at incredibly competitive prices, serving collectors, individuals and the novelty markets. If you are looking for bulk coinage, please get in touch for individually tailored quotations. The item “2008 ROYAL MINT CONCORDE SILVER PROOF 5 OUNCE TEN POUNDS £10 BOXED” is in sale since Tuesday, June 12, 2018. This item is in the category “Coins\Coins\British\Proof Sets/Coins\2000s”. The seller is “ukcoinco” and is located in Basingstoke. This item can be shipped worldwide.