Vintage Pitney Bowes Mechanical UK Postage Slide Beam Scale Display Deco This sale is for the lovely Vintage Pitney Bowes Mechanical UK Postage Slide Scale Display Deco. This would make a great piece for a collector, on a desk or shelf or as a TV Film prop. The model is: 4918 Part No: P/N SV. 106389 EFFECTIVE 5th April 1983 United Kingdom. Dimensions: 27cm Length 11.5cm width 11cm height The scales weigh: 2. 056 kg unpacked The scales are in good vintage used condition with some age related marks. Please see the pictures Posted through tracked courier