Bidspirit auction | A Ladies Vintage 9ct Gold

A Ladies Vintage 9ct Gold Avia 15 Jewel Wristwatch with Decorative Bracelet - A ladies mechanical dress wristwatch featuring a 9ct gold case and a Swiss-made movement. The square dial is finished in a light tone with Arabic numerals and baton markers, marked ”Avia”, ”15 JEWELS”, and ”SWISS MADE”. The inner case back bears the maker's mark ”AVIA” and ”BRITISH MADE”, alongside the hallmarks for 9ct gold, including the ”.375” purity mark, the number ”9”, and a date letter ”C”. The movement is a 15-jewel manual wind mechanism marked ”SWISS”. The watch is fitted with an integrated expanding 9ct gold metal core back and front bracelet featuring geometric engine-turned links, marked ”PAT. PEND.” and ”PAT”. The total weight of the timepiece, including the movement and bracelet, is 17.90 grams.