Blondeau，超薄，黃金，琺瑯，手動上弦，跳時工字輪掛錶，附配襯襟針及印章

THIN GOLD AND ENAMEL OPENFACE JUMP HOUR CYLINDER KEYWOUND PENDANT WATCH WITH MATCHING BROOCH AND SEAL, FRENCH, PARIS, CASE NO. 1123, CIRCA 1830