This 6v Radio came out of the 1940 Chrysler Royal Coupe that's been undergoing some changes. No idea if it works or not, but I think it did. The insides don't show any burns or frazzled parts. Sorry, no speaker or antennae. I'm guessing this would fit many MoPar vehicles around the same years that had a vertical slot in the dash It measures 14 1/2" Front to Back; is 6 1/2" tall and 4 1/2" wide. The front portion with the volume, tuning, and tuning buttons fits into a window of the dash measuring 2 3/8" wide x 5 7/8" tall. Weighs 11# net. You can have this FREE, just pay the shipping for 15# and a box approximately 5" x 7" x 15" long from 68520. I think this stamping reads K30479