• lawdypapa edited about 1 year ago
    Seems we can't delete questions once it has been posted, even though I've found my answer now.
    Any queries on Columbia Red label 10-inch 78 r.p.m. shellacs see William Brown's 'Columbia Records 1939 - 1974' and Sherman & Nuack's 'Note the Notes' books (both viewable on archive.org).

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