HP-41CX VOL 1 AND VOL 2 MANUALS  

*Rare HP calculator manuals are in excellent condition without extraneous writing.

*Please review all photos as they are part of the description.

*All items from Vintage Calculators Inc come from a smoke free environment.

*100% satisfaction guaranteed or prompt refund including original shipping.

*We combine shipping and our quality items are delivered worldwide.

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