Own a piece of history, clock works, have had it for 20+ years and time to downsize house hold. As I was taking pictures I noticed the face is plastic, first time in 20 years noticed that, could replace with glass but not necessary as it is a very clear plastic.kept it wound recently for a period of about 3-4 weeks, and noticed it lost about 3-5 minutes over a week, it does have an adjustment for time, but as I am selling did not want to start that process. Has a key, and have currently allowed it to run down, as when shipped do not want the box going , tick, tick, tick........ Case like all from this time period shows signs of age, with surface that looks aged. The serial number on the face is USN, but not the clock, that is located inside, but have no idea how to access it,
Please note: ships USPS Priorty Mail large box to United States locations only,