I cannot remember which vehicle this came off from. I got this back in 1995. I was into first generation Honda Civic back then and at the auto wrecker, I always look for old Hondas to see what will work and what is interesting.
It is for sure from an old Honda. I want to say an Accord, 1970-80's, definitely not from the 90's.
Made by Diaichi, made in Japan.
Bulb still works. Some minor wire fraying at the entrance of the housing.
If I remember correctly, it is a dash light to light up either an ashtray or dash heater controls.