Click to expand Tap to zoom 1888-A Germany-Prussia 20M Mark Gold Coin ANACS AU-58 (B) $775.00 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart 1888-A (Berlin Mint) Germany-Prussia 20 Mark Gold Coin ANACS AU-58. Features a bust of Kaiser Friedrich III who was king for only 99 days.