Sold20221951 Curta Type I Mechanical CalculatorA 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, thoughHerzstaSee Sold Price
Sold2020Curta Type II (Grey), 1971'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 identSee Sold Price
Sold2022Curta Type 1 Mechanical Calculator Serial Number 54416Curta Type 1 Mechanical Calculator Serial Number 54416. Comes with bottom only of original container. In good condition.See Sold Price
Sold2024Curta Type I Mechanical Calculatorserial no. 14885 Calculator: 4 3/4 x 2 1/2 in. (12.1 x 6.4 cm.) Provenance: Property from the Estate of Larry Mendelson, Encino, CASee Sold Price
Sold2016CONTINA LTD. MAUREN; SYSTEM CURT HERZSTARKCurta Model Type I Mechanical Calculator with original box and manual, Lichtenstein, Switzerland; Marked; 5 1/2" x 2 1/2" dia.See Sold Price
Sold2023c1950 Curta Type I Calculator w/ Original CaseReally 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 theSee Sold Price
Sold20181950 Curta Mechanical CalculatorA 1950 Curta Mechanical Calculator that was made in Liechtenstein by Contina AG Mauren Type 1 no 76925. Comes with original System Curt Herzstark Curta packaging. Before electronics were used to makeSee Sold Price
Sold2023c1950 Curta Type II Calculator w/ Original CaseThis 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 whereverSee Sold Price
Sold2024Curta CalculatorCurta 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. ExcelleSee Sold Price
Sold2023Curta Type II Pin Wheel Black Calculator w/ CaseMechanical 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 plasticSee Sold Price
Sold2024Curta Calculator, type II, Liechtenstein, serial number 553414, retailed by Contina Ltd. Mauren,Curta Calculator, type II, Liechtenstein, serial number 553414, retailed by Contina Ltd. Mauren, complete with outer case & instruction type booklets.See Sold Price
Sold2016A Curta Calculator Type II numbered 517106, marked toA 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 mSee Sold Price
Sold2022RICK FURR The Curta Calculator LithographRICK FURR The Curta Calculator Lithograph, inscriptions read The Curta Calculator type 1 The Calculator Reference Mar 01 2004 Copyright 2003-2004 Rick Furr, label to reverse reads The Framing WorkshopSee Sold Price
Sold2021Curt Calculator (Type II)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 alSee Sold Price
Sold2023Curta Type II Calculator, 1956Curta 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 sSee Sold Price
Sold2020Curta Type I Calculator, 1970'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 histoSee Sold Price
Sold2021Curta Type I Calculator, 1959Curta 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 hSee Sold Price
Sold2023Curta Type I Calculator, 1963Curta 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-druSee Sold Price
Sold2020Curta Type I Calculator, 1958'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! 'See Sold Price
Sold2023Curta Type I Calculator, 1952Curta 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 calculatiSee Sold Price
Sold2023Curta Type One Calculator with Case and Manuals.Curta Type One Calculator with Case and Manuals.See Sold Price
Sold20171913 American Mechanical toy erector type metal model1913 American Mechanical toy erector type metal model builder #13 set, boxed set contains numerous metal pieces, unknown if complete, 13" x 8"See Sold Price
Sold202125c Mills Novelty Co., "Bursting Cherry" Slot MachineMills Novelty Co., "Bursting Cherry" three reed type slot machine, circa 1937, 25-cent operated, colorful enameled metal and paneled wooden frame, bell type, mechanical standalone table top, plays corSee Sold Price
2 days Left3 Kings Auction2023 3 oz Antique Republic of Chad Silver Mechanical Creature Coin (High Relief, Box + CoA)$440