Old Vintage Collector Post Office Scale

Item: old vintage balance scale from the post office service brand: william measures company style: vintage collector period: 19th - 20th century color: black / brown material: metal and curved glass condition of use over time functional mechanism curved glass in perfect condition, no broken, not scratched stamp: in the center of the dial, see photo dimensions: h 22 cm excluding rings and hook dial ø 16 cm thickness 4.5 cm excluding curved glass weight 950 g + careful protective packaging for shipping.