U901 Viking battleship U-boat WW2 German ring naval submarine U-Boot Kriegsmarine Navy WWII Unterseeboot Under-sea boat Marine Silver-plated Bronze Size 11 24x23x12 mm 20.7 mm 3.5g? 2303. Do you always want to be the first to see new interesting items? Subscribe to my items, add to your favorite sellers. Be the first to see, win and enjoy the win! Thank you for your time!