Vintage Clum switch with DB88 key. An ear is broken of the light switch knob and even though the key is the correct one it doesn't seem to work, I have not forced it. The key is a repro and thinner than the originals so that may be the issue. 

The body of the switch is in very good original condition with original paint. The lighting switch turns fine and stops at all three positions perfectly. Looking in from the slots in the side of the switch you can see the pressed paper discs have all the pins and are in good shape and still sturdy. All the threaded brass studs are in place on the back and tight. 

Be sure to check out my other listings for more antique auto parts and Dodge Brothers bits, thanks for looking!