AKA: ALK-1, AKA (Label): ALK-1, ELECTRONIC CALCULATOR, Product number (P/N): ALK1 (ALK-1),
Keywords/Tags: ALK1 (ALK-1)
Date of intro: ~1973, Origin: USA (List),
Display: Type = Display (LED) (List), Digits = 8+1,
Keyboard: KLIXON, Number of keys: 18, #Key-Black: 17, #Key-Red: 1,
Miscellaneous switch: [K-(Blank) (Blank)-ON],
Classification: / Pocket,
Related with: JOHN COLLINS ENTERPRISES (JCE)_docu: (Instr.) ALK1; JOHN COLLINS ENTERPRISES (JCE)_parts: (Box) ALK1,
Resemblance with: (Resemblance 001),
Known Serial-numbers: 000235 | 002375 | 002706 | 003127 | 026330 | A7078 (A-7078) | K1719 (List of all S/Ns from JOHN COLLINS ENTERPRISES (JCE))
Collector value: 8/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),