HP-28S (1)

Serial number

2853A32674
Made in
USA
Year
1988
Condition
  • Good condition, but the door of the battery compartment is broken (like on many HP-28's)
Comment
I bought this model from someone in my hometown who replied on an article I wrote in a newsgroup.

It is an interesting model with many functions. Nevertheless I don't use it very often. The separate alpha-keyboard is really useful, but I like to hold calculators in the hand when using them. The HP-28 is to floppy and to big for that.

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