Product number (P/N): 900S,
Keywords/Tags: 900S
Date of intro: ~1975,
Display: Type = Display (LED) (List), Digits = 8+1,
Number of keys: 19, #Key-Black: 11, #Key-Blue: 7, #Key-Red: 1,
Miscellaneous switch: [ON-(Blank)],
Classification: / Pocket,
Featuring: Scientific functions, Square root,
Resemblance with: (Resemblance 037),
Known Serial-numbers: 438 (List of all S/Ns from SANDS)
Collector value: 8/10,

!!! This item is WANTED to join the collection !!!