AKA (Label): MASTER CALCULATOR CO., Division of 6/C Inc., Model No. H-1, Product number (P/N): H1 (H-1),
Keywords/Tags: H1 (H-1)
Date of intro: 1972, Origin: USA (List), Dimensions: 305x191x102mm,
Display: Type = Display (Gas disharge) (List), Digits = 8,
Keyboard: Computer-Keyboard keys with keycaps, Number of keys: 20, #Key-Blue: 9, #Key-White: 11,
Keyboard Array (Rows x Columns): 04x06,
Classification: / Desktop with Display,
Featuring: Logic-technology: LSI (Large Scale Integration), calculator-chipset,
Main Components: ELECTRONIC ARRAYS: FDY150B5005; ELECTRONIC ARRAYS: FDY190B7010; ELECTRONIC ARRAYS: FDY280B7008; ELECTRONIC ARRAYS: FDY310B7014,
Known Serial-numbers: 10760 | 11575 | 9769 (List of all S/Ns from MASTER CALCULATOR)
Initial Cost Price: USD199.00, Collector value: 8/10,
Info: Probably the first calculator from this compnay
Internet: Link-1: THE OLD CALCULATOR MUSEUM
Intro-Sequence #: 1