2017 ROYAL CANADIAN MINT SILVER PROOF - HALF DOLLAR... 9999 FINE RARE NGC PF70 UCAM! Unbelievable piece made in pure silver. COIN SPECIFICATIONS COMPOSITION: PURE SILVER. 2017 Royal Canadian Mint 50 Cent Piece pure silver.Coin, graded PF70 UCAM by NGC. In stunning Perfect Proof condition. AMERICAN NUMISMATIC ASSOCIATION LIFE MEMBER. The item "2017 CANADA 150TH ANNV 50 CENT NGC PF70 FIRST RELEASES SILVER PROOF HALF DOLLAR" is in sale since Sunday, July 16, 2017. This item is in the category "Coins & Paper Money\Coins\ Canada\Fifty Cents". The seller is "e_coins" and is located in Sayville, New York. This item can be shipped worldwide.