2 Unique collector's Mini Calculators, Hobbies & Toys, Memorabilia & Collectibles, Vintage Collectibles on Carousell
Casio micro-mini
Casio LCD type calculator
Casio LC 88 Early Yellow Screen Pocket LCD Calculator Working Like Micro Mini | eBay
Amazon.com: Casio MS-80B Standard Function Desktop Calculator,Black 147D×103W×28.8H mm : Everything Else
Casio Micro-Mini (M-810)
70s Casio Calculator - Etsy
My First Casio Was From the Late 1970s and It Wasn't A Watch - YouTube
Casio LC-78 Mini Card calculator. This was an early example of Casio miniaturisation, being only a couple of millimetres thick, with it's early yellow tinted LCD. Been collecting a few Casio oddments