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Just bought a HP-67 calculator at an auction
08-22-2020, 09:06 PM
Post: #17
RE: Just bought a HP-67 calculator at an auction
Ok, I just received blank mag cards I bought off of eBay. Since I'm not familiar with programmable HP calculators can anyone suggest the best way to test if the mag card reader works? Any thoughts are greatly appreciated!
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RE: Just bought a HP-67 calculator at an auction - mipidc - 08-22-2020 09:06 PM



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