AEROSMITH Gems (1994 Japanese promo sample issue of the limited edition 8-track Super Bit Mapping remastered Picture printed CD, issued to radio stations and reviewers ahead of the actual release date. The groups second compilation album originally released in 1988 , with a promo stamped disc complete, in a slightly wider case with picture sleeve, extensive Japanese booklet with lyrics & promo stickered obi-strip, still in the SBM stickered re-sealable bag SRCS6962)