AKA: MINI 104 + MEMORY, Product number (P/N): 104+,
Keywords/Tags: 104+ | MINI MEMORY
Date of intro: 1974, Origin: Mexico (List),
Power: 9V + Adaptor,
Display: Type = Display (LED) (List),
Number of keys: 19, #Key-Blue: 6, #Key-Red: 1, #Key-White: 12,
Classification: / Pocket,
Featuring: Memories: 1,
Resemblance with: (Resemblance 064),
Serie-members: UNICOM: 104+ (version-1) (Black, 10 black keys); UNICOM: 104+ (version-2) (Black, 12 white keys); UNICOM: 104+ (version-3) (Beige, 12 white keys),
Known Serial-numbers: 63573140 (635731-40) (List of all S/Ns from UNICOM)
Collector value: 8/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),