I wish it were that simple, xiphophilos. Uploading the photos would constitute a publication in violation of the copyright of the legal owners of the photos. I don't think keeping them in my database and sharing them in furtherance of research is a violation of fair use, but I'm pretty sure broadcasting them on the internet would be.
I might get around to transcribing them myself someday, but with the amount of stuff I'm working on, the laborious process of identifying and entering the characters of a language I don't read or understand is not an effective use of my time. Someone with better skills and a more direct interest in the subject matter would certainly do it better and faster.
Bought at Prodromidis' family store on 616 8th Avenue in New York, back then a Greek-American institution: https://www.thenationalherald.com/2906/greek-american-stories-music-to-my-ears/. The store's owner, Paul Peter (Prodromidis) Prodis, producer of the “Greek Radio Parade” on WLIB Sunday afternoons, died at age 1969 in 1971 (NYT obituary).
Steve, if you just create an entry [unknown artist] with [unknown title] and upload the photos, like Bob just did, I'll be happy to transcribe the Greek for you, and there may be other collectors here who actually speak Modern Greek who can help out too (I had Ancient Greek in school).
My database includes this exact same disc except that the A and B sides are reversed.
Incidentally, I have three other Greek-texted Metropolitan discs in my database that are not currently in this database. I will gladly provide the photos to anyone who will undertake to translate or transcribe them so that they can also be entered in this database.