Condition-grading criteria for HP calcs?
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06-25-2019, 05:15 PM
Post: #1
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Condition-grading criteria for HP calcs?
Some years ago (probably not here) I saw a discussion of grading criteria for calculators, HP in particular as I recall.
This discussion of related matters is helpful: <https://www.hpmuseum.org/collect.htm#diff> ... but I wonder whether anyone can connect me with the piece I saw, or any such. It will help me describe the several HPs (16C, 32sII, ...) I am about to sell. Many thanks to the members of this forum for their help. |
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