Very nice pair of original, World War II era marker lights or black out guide lights. They seem to be marked on the back Juice, but am not 100% sure. I opened one box to talk the pictures, but am leaving the other box sealed. It is sold as sealed, not knowing the condition of the light inside. I assume it is okay, and in new old stock condition, but do not know for sure. The open light measures almost 6 inches long. Right at 5-7/8. It is 2-3/8 wide. If you are going to buy them for sure I can open the box and take pictures if needed. The light that is out has some wear and some nicks from banging around inside a box for 70 years. The number on the side of the box seems to be 480 5608 or 480 5605. With an L before and what appears to be a B after, I believe these were used for Willys MB jeeps from 1941 to 1945, as well as Ford GPW jeeps, as well as fenders of the Harley Davidson WLA war motorcycles. If you know anything about these please let me know. I believe they are 6 volt, but not sure.