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French Graphometer by Santi Opticien, c.1840
Regular price $4,186.00 CADRegular priceUnit price per -
1820 Daniell Hygrometer
Regular price $5,581.00 CADRegular priceUnit price per -
WWII Pendulum Anemometer by Daloz (Boxed Set)
Regular price $733.00 CADRegular priceUnit price per -
1902 Tyco's 1300A Lloyd's Hygrodeik (Early Model)
Regular price $698.00 CADRegular priceUnit price per -
Early Kueffel & Esser Miners' Anemometer, c.1900-1940
Regular price $349.00 CADRegular priceUnit price per -
1919 Tyco's Hygro-Autometer
Regular price $559.00 CADRegular priceUnit price per -
Cary Co. London Station Pointer, Ministry of Defense Rolling Ruler- Boxed Set
Regular price $2,093.00 CADRegular priceUnit price per -
Astatic Galvanometer by Central Scientific Co.
Regular price $733.00 CADRegular priceUnit price per -
Boxed Hilger & Watts Water Current Meter Set
Regular price $1,096.00 CADRegular priceUnit price per -
Weather Measure Corp. Water Current Meter-Boxed Set (Complete)
Regular price $628.00 CADRegular priceUnit price per -
Woods Anemometer by Late Abraham & Co., c.1870's
Regular price $1,535.00 CADRegular priceUnit price per -
1974 German Glider Barometer by RAINCO
Regular price $314.00 CADRegular priceUnit price per -
19th Century German Barograph by G.K.E. Schroder
Regular price $1,235.00 CADRegular priceUnit price per -
U.S. Maritime Commission WW2 Stadimeter - Boxed Set
Regular price $872.00 CADRegular priceUnit price per -
Spencer Browning & Co. London Box Sextant
Regular price $1,884.00 CADRegular priceUnit price per -
Original W.F. Stanley Box Sextant
Regular price $1,396.00 CADRegular priceUnit price per -
Original Stanley Box Sextant with Peephole
Regular price $1,640.00 CADRegular priceUnit price per -
Henry Hughes & Son Boxed Sextant- WW2
Regular price $1,396.00 CADRegular priceUnit price per -
Elliot Brothers London Antique Box Sextant
Regular price $1,640.00 CADRegular priceUnit price per
