What does GR-155 on this record refer to?
December 26, 2014 9:33 PM Subscribe
Yesterday I picked up a 180 gram 1995 pressing of A Love Supreme for fifteen bucks. Happy day. Prominant on the spine is printed "GR-155". What does this number refer to? Seems like an awfully conspicuous placement for it to be just a Impulse! catalogue number.