EARLY 1900s CALCULAGRAPH
Similar Upcoming Sales
Antique Brass Carriage Clock with Travel Case, c.1910 – Swiss MovementCALCULAGRAPH TIMER MADE BY THE CALCULAGRAPH CO. New York, Early 20th Century Height 11". Width 14".Mar 12, 2026J.H. BUNNELL GALVANOMETER New York, Late 19th Century Height 3.5". Diameter 8".Mar 12, 2026WESTERN ELECTRIC TANGENT GALVANOMETER NO. 26 Late 19th Centuy Height 9?.Mar 12, 2026JOUSELLIN INDICATOR DIAL TELEGRAPH FOR RAILROAD USE France, Late 19th Century Height 13". WidthMar 12, 2026Antique 1902 Tin Alarm Clock – Early Wind-Up USAMar 05, 2026J.I. Case Tractor / Engins Ashton Brass GaugeMar 06, 2026Chicago Lock & Safe Co Bank Vault Time Lock Mechanism7 days LeftConsolidated Time Lock Co Bank Vault Time Clock7 days LeftSELF WINDING CLOCK CO. REGULATOR-STYLE CLOCK New York, Late 19th Century Height 36". Dial diameterMar 12, 202619th Century Silvered Bronze Carriage Clock with Calendar ComplicationMar 15, 2026RARE RUHMKORFF ALPHABET DIAL TELEGRAPH France, 19th Century Height 12". Dial diameter approx. 8.5".Mar 12, 2026HENRY ROBB ANTIQUE SHIP ENGINE ORDER TELEGRAPH4 days LeftChelsea Clock Co. WWII US Navy Ship Radio Room Bakelite Case Clock With Wind KeyMar 15, 2026Diebold Safe & Lock Co Bank Vault Time Lock7 days LeftA Bonniksen 50mph speedometer by Rotherhams of Coventry and Bonniksen brochure ((4))