says kotto and made in japan leading me to believe that they are oem lamps for the rx-7 fd.

came off a 95 jdm fd. bulbs work, all was just replaced. was in working order just decided to replace them.

not sure on the oem of the bulb. could take it out if you want a better picture. but they were working and there should be no reason they wont continue to.

if you want just one message me