Here is a nice piece of railroad history. The color it would emit is an unusual shade of blue. It measures just over 7 1/2 inches long by 4 1/2 inches wide. Has scratches/denting on the black lens shade. When restored it could dislay quite nicely. What a great addition to anyone's railroad memorabilia. Please note pictures as they are part of my description. Check out the other train lights i have on. Thank you for looking!