National Semiconductor Novus 650 Handheld Electronic Calculator | Smithsonian Institution
Novus 4510
National Museum of American History
Vintage 1976 NOVUS 750 Personal Calculator - Tested with original box | eBay
Novus 650 "Mathbox"
Novus 650 Matchbox
Schneider Novus J1010 Solar Pocket Calculator 10-Digit LCD : Amazon.co.uk: Stationery & Office Supplies
File:Vintage Novus Model 650 "Mathbox" 6-Digit Red LED Electronic Calculator, Made in the USA, Price Was $17 in 1975 (8728944824).jpg - Wikimedia Commons
National Museum of American History
NOVUS 4510 MATHEMATICIAN VINTAGE CALCULATOR - VERY CLEAN & WORKING PERFECTLY | eBay
NOVUS 826 CALCULATOR Vintage NOT WORKING $24.95 - PicClick AU
NOVUS MATHEMATICIAN 4510 | Pocket calculators, Old computers, Old technology
Eddie's Math and Calculator Blog: Retro Review: Novus 4510 - Mathematician
Novus 4515
calculators/Novus 3500 - calculator.org
National Semiconductor Novus 850 Handheld Electronic Calculator | eBay
Novus 4510
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 Semiconductor Novus Mathematician Handheld Electronic Calculator | Smithsonian Institution
Novus 4510 Mathematician - Calculator - Computing History
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
Mark-->'s Novus/NSC Calculators
Ernst Mulder's Calculator Museum
Bob's Calculators and Slide Rules - Novus & NSC
File:Vintage Novus Mathematician Electronic Pocket Calculator, Model 4510, Red LED, Made In Malaysia, Circa 1975 (15076139299).jpg - Wikimedia Commons
calculators/Novus 835 - calculator.org
Novus 4525 | The Paleotechnologist
