My vintage calculator collection. I find it amazing how durable these machines are. All still in good working condition. I did get a little carried away with retro brighting my HP-97 😢 :
VINTAGE Calculator Romanesc HC 91+ (ICE Felix 1990) SIGILAT! – MadVirComputer
Vintage calculator hi-res stock photography and images - Alamy
Vintage Console Becomes The Calculator It Appears To Be | Hackaday
FELIX ce 130P - Calculator electronic programabil de birou - VINTAGE Bistrita • OLX.ro
Calculator vintage Slatina • OLX.ro
Vintage Calculator de Buzunar Lloyd's E310 – ca NOU – Romantique
The Calculator Review: Review: Litronix 1102 - Spookalculator