THE COLLECTIONS OF JANET & JACK THORNTON
Wednesday, 12 - Monday, 24 November 2025
A brass cased compensated pocket barometer-altimeter by Negretti & Zambra, London, No.18454, c.1875
Estimate: $90 - $150
Looking for an opening bid of $45 (0 bids)
Register as an approved buyer to bid on this lot Register Now
This lot closes in 1 week 5 days 24 Nov 9:10 pm (NZST)
Buyer premium and GST is additional to your bid.
All bids are subject to our buyer terms and conditions
Lot Details
oxidised silvered dial engraved with 21-31" scale and 0-10,000 ft, bevel glazed in a revolving milled rim with a fine index pointer. Dia.50mm.
