I am no expert on shells but are there any "flaming bomb" ordinance stamps on the case? They are usually around the primer. This is a nice piece because it was pulled from the case and not drilled. The pulled ones are always worth more.
u want the numbers on the primer on bottom?....got this thing 20 years ago from a guy for a pack of smokes...just wondering what era and any value...got this 9 foot solid wood propeller with brass tips gong to start looking up numbers on that too.