AKA (Label): MODEL NUMBER 801.58190, CALCULATOR, Product number (P/N): 80158190 (801.58190),
Keywords/Tags: 80158190 (801.58190)
Date of intro: 1975, Origin: Mexico (List), Dimensions: 133x76mm,
Power: 9V,
Display: Type = Display (LED) (List),
Number of keys: 16, #Key-White: 16,
Keyboard Array (Rows x Columns): 04x04, Keyboard Layout: [7] [8] [9] [(Division)] - [4] [5] [6] [x] - [1] [2] [3] [-] - [C] [0] [.] [=+],
Classification: / Pocket,
Featuring: Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Related with: SEARS_docu: 2520D71R1409 (Instr.) 801.58190; SEARS_parts: (Box) 801.58190,
Original Equipment Manufacturer : ROCKWELL: 10R, Resemblance with: (Resemblance 057), Made by: ROCKWELL (List of all Import-OEM-models for SEARS),
Known Serial-numbers: 133201 | 140893 | 155951 | 163966 | 177659 | 179200 | 216892 | 219274 | 224030 (List of all S/Ns from SEARS)
Initial Cost Price: USD24.50, Collector value: 7.5/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),