Bidspirit auction | 1947-B Swiss 20 Franc 90%
1947-B Swiss 20 Franc 90% Fine Gold Coin - 1947-B Swiss 20 Franc Gold Coin. The coin is 90% fine gold and the actual gold weight is 0.1867 troy ounce of pure gold.
1947-B Swiss 20 Franc 90% Fine Gold Coin - 1947-B Swiss 20 Franc Gold Coin. The coin is 90% fine gold and the actual gold weight is 0.1867 troy ounce of pure gold.