Lot Description

Early 20th century lacquered and patinated brass cased “Zero Setting Airmeter, Patent No 3729 – Elliott Bros – London, No 3271”, the cylindrical case set with a glazed 5 ½ cms silvered dial with outside scale of 0 to 100 and subsidiaries for 100ths, 1000ths, 10,000ths, 100,000ths and millionths, all with blued steel indicator hands and further fitted with an impeller at 3 and with screw fitting base, all contained within a fitted mahogany case with hinged cover (some internal losses), width 11cms

Est. Price £50 - £60

This lot achieved £75

Please log in or register an account to place bids

Next lots in this sale

Request Valuation

Request an online valuation or appointment

Learn more about the value of your item by filling in our simple form.

Register Future Sales

Register for future sales

Be the first to hear about upcoming sales by signing up to our email updates.

View Catalogue

View our current catalogues

Look through the current catalogue and see which lots are coming up.

Sales Calendar

View our sales calendar

Never miss one of our sales again with our easy-to-read calendar.

Archived Sales

Access our archived sales

Check realised auction prices from all Departments

Latest Department News

This department has no news to read at present