Divisumma GT 24 adding machine designed in 1956 by Nizzoli Marcello for Olivetti.  Search “|[선물디비구매%^텔레MBE24” from What is Modern? and Olivetti at DAM

Search “|[선물디비구매%^텔레MBE24”

Divisumma GT 24 adding machine designed in 1956 by Nizzoli Marcello for Olivetti.