1971 Franklin Mint BANK OF NORTH DAKOTA Bismarck STERLING 2 oz SILVER Bar INGOT
1971 FRANKLIN MINT issue - Bank ingot/ bar BANKMARKED IBC. TWO (2) TROY OUNCES OF. Guaranteed 1,000 grains = 2.08 troy ounces. THE BANK OF NORTH DAKOTA - Bismarck North Dakota.