Mercedes 300SL Gullwing blinker light charging control lamp 1875400140 tested

Mercedes 300sl Gullwing blinker light charging control lamp.

This is a red warning light indicator assembly found in a Mercedes Benz 300sl convertible

The bulb is in the assembly however it should be replaced.

There is some rust on the screws however they look like what they will come free

Mercedes part number 1875400140

if you have any questions or need more pictures please ask and I will send them