"Curta Type II" Calculator (Grey), 1948

Curta Type II (Grey), 1948 Curt Herzstark, Liechtenstein. Excellent condition! With original bakelite case and German instruction manual. Serial no. 530139. - Very desirable! Curta Type II (grau), 1

'Curta Type II (Grey), 1971 Serial no. 561550. Small mechanical stepped-drum calculator by Curt Herzstark, Vienna/Liechtenstein. With original metal box, 2 German instructions and sales box with ident

Curta Type II Calculator, 1956 Curt Herzstark, Vienna and Liechtenstein. Serial no. 509282, four-species miniature calculating machine, with 11, 8 and 15 digits, with original tin case, working. The s

This is an awesome Curta mechanical calculator by Curt Herzstark. It is a Type II No. 561282 and comes in the original case. Slips in your pocket so you can add, subtract, multiply and divide wherever

4 1/2 inches high

Very Early Curta Type I Miniature Calculator, 1948 No. 3957, four basic operations, stepped-drum calculator, by Curt Herzstark, 8, 6 and 11 digits, with the notable features of early models: round se

Curta Calculator, type II, Liechtenstein, serial number 553414, retailed by Contina Ltd. Mauren, complete with outer case & instruction type booklets.

Mechanical pocket calculator. Designed by Curt Herzstark. Circa late 1940's. Model serial number 557715. Able to perform addition. subtraction, multiplication and division. Housed in its black plastic

A Curta Calculator Type II numbered 517106, marked to base Made in Liechtenstein (Custom Union with Switzerland) by Contina Ltd, Mauren, system Curt Herzstark and contained within the original domed m

Curta Model II Calculator, Liechtenstein, July 1970, serial number 529305, in black and grey, in original black plastic case, with original instructions and 'Computing Examples for the Curta Calculati

Curta hand held mechanical calculator by Curt Herzstark, Liechtenstein. The world's first mechanical calculator. Model: Type II No.: 557002. Given in a Bakelite box. Box height: 12 cm. Signed. Excelle

Vintage Curta Type 2 Calculating Machine with Associated Literature. Comprising the calculator, case, collection of manuals and other related papers. The calculator underside with 'Type II / No 537278

Liechtenstein, 1964, serial number 529305, retailed by Automatic Business Machines Ltd, London, in black and grey, in original black metal case, height of case 13cm

CURTA Calculator, 2 Leather Cases, Reference book and framed reference sheet with illustrations & descriptions. Markings on the bottom: Type II, No. 555263, Made in Lichtenstein by Contina Ltd Mauren.

'Curta Type I Calculator, 1970 Curt Herzstark, Vienna/Liechtenstein. Serial no. 78958. With original Novodur case. As the smallest miniature stepped-drum machine, a true milestone in calculating histo

Curta Type I Calculator, 1959 Curt Herzstark, Vienna/Liechtenstein. Serial no. 38307, with original tin case, working. The smallest miniature stepped-drum machine and a true milestone in calculating h

Curta Type I Calculator, 1963 Curt Herzstark, Vienna/Liechtenstein. No. 51510, with original tin case and manual, head of release button missing, otherwise working - The smallest miniature stepped-dru

'Curta Type I Calculator, 1958 Curt Herzstark, Vienna/Liechtenstein. Serial no. 33704, with original tin case. As the smallest miniature stepped-drum machine a true milestone in calculating history! '

Curta Type I Calculator, 1952 Curt Herzstark, Vienna and Liechtenstein. Serial no. 14814, with original tin case, working. The smallest miniature stepped-drum machine and a true milestone in calculati

Curta Type One Calculator with Case and Manuals.

Really cool vintage Curta mechanical calculator by Curt Herzstark. This Type I model, No. 58862, fits in your pocket and allows you to add, subtract, multiply and divide wherever you are. Comes in the

Curt Calculator (Type II) hand-held mechanical calculator, with its original case. While not a photographic rarity, we find this item fascinating. Sometimes known as "peppermill calculator," it has al

A Curta Type I pocket calculator with its original metal case, serial number 10364 (August 1951). The Curta was designed by Austrian engineer Curt Herzstark(1902-1988) in the late 1930s, thoughHerzsta

Curta Type 1 Mechanical Calculator Serial Number 54416. Comes with bottom only of original container. In good condition.