Figura natural gerenciar vintage calculator Inconsistente coração perdido O outro dia
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 App by Keith Sereby on Dribbble
Early Vintage SANYO CX - 8001 Electronic Calculator made in Japan | eBay