Victor 1240-3A - Printing calculator - VFD - 12 digits - AC adapter - black, silver - Walmart.com
Amazon.com : Calculator, Deli Standard Function Basic Calculators, Solar Battery Dual Power Office Calculator with Cover, Metal Panel : Office Products
Retro calculator with VFD display from PulsarLabs on Tindie
Vintage APF Mark 25/Memory Electronic Pocket Calculator, VFD, Made In Japan, Circa 1975 | Pocket calculators, Calculator, Vintage
VFD Display for the TI83+ Calculator : 12 Steps (with Pictures) - Instructables
Vintage VFD Calculator Turned Into Desk Clock - Hackster.io
My 1971 Burroughs C3155 calculator. It was made before they decided on how digital number displays should look. That zero at the end is not a mistake.. That's actually how it's supposed