Hampden, Vintage silver women's wrist watch, with original box, and original Gua

This is a Vintage Hampden silver womens wristwatch it is in very good shape for something that had been used and for quite a while too. It needs to be cleaned, and taken to a jeweler to be looked at because it does not currently work, but it also has never been worked on or service to my knowledge. I believe that the band is a replacement band but I am not all to sure about it. I found this cleaning out a house that my boss thought as is and have not been able to get much info about either the company or its line of womens watches, let alone this particular watch. It is most assuredly a good buy though, it is something that a collector could buy and be ecstatic to have in his collection, and also something that could be bought and turned into a great gift for someone. I am only selling it myself because my wife and I are moving and need the extra income to help with the moving expenses.