Date of intro: ~1974, Origin: USA (List), Dimensions: 102x76x35mm, Weight: 210g,
Power: Rechargeable,
Display: Type = Display (LED) (List), Digits = 8+1,
Number of keys: 20,
Classification: / Pocket,
Featuring: Procent, Memories: 1,
Serie-members: SUMMIT: MR8 (version-1) (Black); SUMMIT: MR8 (version-2) (Beige),
Known Serial-numbers: 14216 (List of all S/Ns from SUMMIT)
Collector value: 8/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),
Internet: Link-1: SMITHSONIAN MUSIC