AKA: commodore, GL-987R, CUSTOM GREEN LINE, AKA (Label): Model GL987R, Rechargeable Electronic Calculator, Product number (P/N): GL987R (GL987-R),
Keywords/Tags: GL987R (GL987-R) | CUSTOM GREEN LINE
Date of intro: ~1974, Origin: Japan (List),
Power: Rechargeable,
Display: Type = Display (VFD) (List), Digits = 8,
Number of keys: 23, #Key-Blue: 4, #Key-Red: 7, #Key-White: 12,
Miscellaneous switch: [ON-(Blank)],
Classification: / Pocket,
Featuring: Procent, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Related with: (Docu_Catalogs): SEARS: 1975 Christmas Wish Book; (Docu_Catalogs): RADIO BOURSE 1974-75,
Main Components: WESTERN DIGITAL: LC1552B,
Serie-members: COMMODORE: GL987R (version-1) (cbm); COMMODORE: GL987R (version-2) (commodore, Black); COMMODORE: GL987R (version-3) (commodore, Silver, Notation above display); COMMODORE: GL987R (version-4) (commodore, Silver, Notation under display),
Known Serial-numbers: 021033 | 024574 (List of all S/Ns from COMMODORE)
Collector value: 7/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),
Info: Black/Silver version
Internet: Link-1: MY CALCULATORS DATABASE