Antique Powder Blue Guillouche Swiss Sterling Silver Travel Clock For Sale

This lovely powder blue enamel / guillouche sterling silver travel clock is ticking away. I’ve had it for yrs in my office not running sitting in my bookcase. I turned the knob and it started ticking away. Don’t know how to set it but it’s working. I can’t guarantee it will keep accurate time . The case is gorgeous with a flower/ garland design. It has writing on a corner stating its sterling and some characters and a date hard to make out. The back looks engraved with initials I can’t make out. There looks to be a tiny loss on side bottom about 1/8 of an inch. Can’t be sure it maybe where you are suppose to open the clock. The color is gorgeous and unique. Please ask any questions and all offers considered. Thanks, Janet