For sale we offer a Vintage Seth Thomas Square Shape Travel Wind-Up Alarm Clock. The fold up alarm clock has large numbers and features an analog display and has wind-up alarm functionality. It appears to be in good working order, it is not over-wound. It is marked "Japan". The paperwork opens up and has directions, also includes a number "487546". It is in good vintage condition works great and the alarm when set will wake you up when traveling. Shows signs of average wear commensurate with its age. The case is made of a hard plastic covered in a faux cognac-colored leather. The hands and dots at the numbers glow in the dark. The travel alarm clock measures when closed approximately 3 inches in length and 2 3/4 inches in width. When propped open it measures about 3 1/4 inches in height. Perfect for collectors of alarm clocks and vintage items. Thanks for looking!