Appears to be working fine, when blown in the fan turns, in turn large finger turns and each of the three dial consecutively turns at each full turn of the previous dial. The item "Lovely Antique Vane Anemometer Velocity Meter Air Flow Townson & Mercer London" is in sale since Saturday, July 21, 2018. This item is in the category "Antiques\Science/Medicine\Scientific Instruments". The seller is "nathanwilson1" and is located in Near Tarporley, Cheshire. This item can be shipped to United Kingdom.