56.56 grams silver (925 AG). Whilst the coin, certificate and inner box are in excellent condition, please note that the outer box is not. The outer box has some damage to it and the back is also'sticky' because of some residue that was left over by a sticker. Please be aware of this and check out the photos.Like I said the black inner box itself is excellent as well as the Coin. This item is in the category "Coins\Coins\British\Proof Sets/Coins\2000s". The seller is "gbstampstore" and is located in this country: GB. This item can be shipped worldwide.