An early 20th century lacquered and black enamelled brass anemometer, the circular silvered dial detailed 'Air Meter, R.J. Beck Ltd London', height 8.7cm, with a fitted wooden box, the hinged lid bearing paper label inscribed 'International Inventions Exhibition Awarded Silver Medal...'. Buyer’s Premium 29.4% (including VAT @ 20%) of the hammer price. Lots purchased online via the-saleroom.com will attract an additional premium of 6% (including VAT @ 20%) of the hammer price.