AKA: CUSTOM GREEN LINE, commodore, AKA (Label): Solid State Portable Electronic Calculator, MODEL GL-997R, 200504-02, Product number (P/N): 20050402 (200504-02),
Keywords/Tags: 20050402 (200504-02) | GL997R (GL-997R) | CUSTOM GREEN LINE
Date of intro: 1975, Origin: Japan (List), Dimensions: 140x77x30mm, Weight: 122g,
Power: Rechargeable, Adaptor: COMMODORE_adaptors: DC420B,
Display: Type = Display (VFD) (List), Digits = 8+1,
Number of keys: 23, #Key-Blue: 5, #Key-Red: 7, #Key-White: 11,
Miscellaneous switch: [ON-(Blank)],
Classification: / Pocket,
Featuring: Procent, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip, Memories: 1,
Main Components: COMMODORE: GRBP89,
Serie-members: COMMODORE: GL997R (version-1) (Text below display); COMMODORE: GL997R (version-2) ('CBM'-Text above display (UK)); COMMODORE: GL997R (version-3) ('CBM'-Text above display (Japan)); COMMODORE: GL997R (version-4) ('COMMODORE'-Text above display),
Known Serial-numbers: 034231 | 05181 | 14951 | 25166 | 44655 | 56045 (List of all S/Ns from COMMODORE)
Collector value: 7/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS), Donation of: STILLER Wolfgang and Mirela,
Internet: Link-1: MY CALCULATORS DATABASE, Link-2: SMITHSONIAN MUSIC, Link-3: MULDER