Home / Germany / World War II / Miscellaneous WWII Items / WWII German U Boat Sinking HMS Courageous Postcard WWII German U Boat Sinking HMS Courageous Postcard$25.00 Excellent unused condition. 6 x 4 3/8″ WWII German U Boat Sinking HMS Courageous Postcard quantity Add to cart Item Number: 81180 Category: Miscellaneous WWII Items