Check the listing for details. VTG 1980 HEWLETT-PACKARD MAGAZINE! INTRODUCING HP-85 DESKTOP PERSONAL COMPUTER!. Condition: Used. Listed at 23.99 USD. VINTAGE 1980 HEWLETT-PACKARD MAGAZINE! INTRODUCING HP-85 DESKTOP PERSONAL COMPUTER! ! A terrific collectible - A 1980 HEWLETT-PACKARD MAGAZINE! HP KEY NOTES MARCH, 1980, VOLUME 4, NUMBER 1 8 1/2" x 11, 12 PAGES INCLUDING COVERS HEWLETT-PACKARD'S NEW HP-85 PERSONAL COMPUTER FOR PROFESSIONALS COMPARABLE IN SIZE TO A PORTABLE TYPEWRITER, THE HP-85 BOASTS A COMPLETELY INTEGRATED KEYBOARD, CRT DISPLAY, THERMAL PRINTER, MAGNETIC TAPE UNIT, AND OPERATING SYSTEM AND AT 20 POUNDS, IT OFFERS THE ADDED CONVENIENCE OF PORTABILITY, TRUE PORTABILITY IT HAS ARTICLES & TIPS ABOUT OTHER HP CALCULATORS BLACK & WHITE NICE SHAPE, SOME SIGNS OF USE & AGE A RARE FIND!!! ADD TO YOUR COLLECTION!!! Shipping US Mail PAYPAL Welcome!!!