Stop in for a cup of coffee

Saved mine as well. Always figued someone might want them for a correct look. The GE might be original, the other IIRC is a Westinghouse.
60s lamps have pretty minimal lens markings. There is, or should be an inked stamp on the back. Unfortunately I had the file size set too small when I took these photos.

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I have a couple friends that do over the top restorations and would pay what ever to get the correct date coded lamps. I have always been a watchdog here at FBAO for people selling at over the top prices. If I see NOS I look for factory part numbers and packaging. If it doesn't include those, they are just good used parts.