One nice used Stewart Warner 2 1/8 inch 5 - 100 psi black face with 1/2 white needle mechanical oil pressure gauge. The gauge is in nice condition with no issues that I can see, other than a coupe minor dings in the trim bezel and some minor dust on the inside of the lens. Also the hold down clamps are missing. The gauge has been tested and works as it should. It has the light socket in the rear case for the back lighting.