Matrix number.
> Date: Thu, 24 Jul 2008 07:43:33 -0700> From: backden at yahoo.com> To: > phono-l at oldcrank.org> Subject: [Phono-L] Diamond Disc numbering (LABEL) > question> > What is the number at the BOTTOM of the record label?> > I know > the cat. number is the one with the L & R, but I can't recall what the > bottom number is.> > Thanks,> Dennis> > > > > > _______________________________________________> Phono-L mailing list> > http://phono-l.oldcrank.org

