THIS IS A NOS SPRING WIND CLOCK PART # 986633 FOR A 1954 1955 CHEVROLET TRUCK. These parts may be 50 days or 50 years old and I have no way of telling. It does not mean that a part is absolutely perfect in every possible way. NOS parts may have small imperfections or shelf wear.
If you are looking for absolutely perfect NOS parts, your expectations are unrealistic.