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Negretti and Zambra boxed…
Sale Title:
Auction House:
Auction Location:
Sydney
Date:
8-Dec-2024
Lot No.
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Description:
Negretti and Zambra boxed Anemometer. Medium speed airmeter with 4 division dial to measure up to 100,000 feet per minute, includes instruction sheet. Two vanes broken off, extant. Also, Troughton & Simms table sextant, home office stamp for 1931, sighting tube and filters missing. Height 10 cm (Anemometer).
Estimate:
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Price:
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Category:
Unclassified