Phonograph record album cover

摘要: A phonograph record jacket or sleeve is formed of two pieces cardboard, the like, scored, folded and glued to form a main pocket removably receive an auxiliary which slips partly over close retained on said by interlocking flaps, but slidable permit removel without detaching pocket. When designs are printed jacket, they can be such that when open part area exposed upon opening, compliments completes design permanently exposed.