Bidspirit auction | 1920S Art Deco Platinum Brooch

1920S Art Deco Platinum Brooch Watch, Swiss Movement by Welson, circa 1920s Movement & Markings Signed: Swiss Made, Welson Mechanism: Manual Swiss movement Brooch fitted with an additional safety pin for secure attachment Presented in a period-correct box Specifications Metal: Platinum Weight: 21.6 g Length: 5.4 cm