Description
A CURTA TYPE 1 CALCULATOR, LIECHTENSTEIN, MID-20TH CENTURY, No. 43896, the stepped gear-type pocket calculator engraved CURTA , the base reading System Curt Herzstark, Made in Liechtenstein by Contina AG Mauren, Type I No. 43896 , in original drum carrying case, the calculator 4 1/4in (11cm) high