Three turn of the 20th century portable aneroid barometers, 3
6
Three turn of the 20th century portable aneroid barometers,
including: two pocket barometers with display stands and survey barometer by Lawrence & Mayo Ltd., 6¼in (16cm) high (inclusive of stand) (3)
Sold for £132 inc. premium

Auction Notices

  • The surveying barometer by Lawrence & Mayo Ltd is withdrawn from this lot.

Category: Collectibles / Scientific Instruments

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