South Africa 1963 7-coin Proof Set (Light issues)

South Africa 1963 7-coin Proof Set (Light wear on case). Five of the coins are .500 silver (with an approximate pure silver weight of 0.795 troy oz. altogether) and the other two are brass. The brass is toned; the silver has spots or some toning, and at least two are scratched (not badly). That said, the silver is bright; the set is in fairly good condition. Photos show a stock example of the set.