Mark-->'s Novus/NSC Calculators
National Museum of American History
National Semiconductor Novus Attache Handheld Electronic Calculator | National Museum of American History
Novus 4510 Mathematician – AntiMath
NOVUS 4510 MATHEMATICIAN VINTAGE CALCULATOR - VERY CLEAN & WORKING PERFECTLY | eBay
Novus 650 Matchbox
Novus 4510 Mathematician - Calculator - Computing History
Novus 4515
Novus 6010 "International Computer" Calculator
MyCalcDB : Calculator Novus 4520 aka Scientist
Novus 650 RPN calculator – Erix Collectables
National Semiconductor Novus 850 Handheld Electronic Calculator | eBay
File:Vintage Novus 850 Electronic Red LED Pocket Calculator, Black Plastic Cabinet , Circa 1974 - 1976, 1976 Price Was 7.88 USD (9837848546).jpg - Wikimedia Commons
Eddie's Math and Calculator Blog: Retro Review: Novus 4510 - Mathematician
calculators/Novus 3500 - calculator.org
Ernst Mulder's Calculator Museum
File:Vintage Novus Mathematician Electronic Pocket Calculator, Model 4510, Red LED, Made In Malaysia, Circa 1975 (15076139299).jpg - Wikimedia Commons
National Semiconductor Novus 650 Handheld Electronic Calculator | Smithsonian Institution
Novus Calculator for sale | eBay
National Semiconductor Novus Mathematician Handheld Electronic Calculator | Smithsonian Institution
File:Vintage Novus 850 Electronic Pocket Calculator, Red LED Display, White Plastic Cabinet, Made In USA, Circa 1974 - 1976, 1976 Price Was 7.88 USD (26809590898).jpg - Wikimedia Commons
National Museum of American History
NOVUS 826 CALCULATOR Vintage NOT WORKING $24.95 - PicClick AU
