I have a very old Hamilton pocket watch that i would like to sell if i can find out its true value.It is from world war II military issued It is not working at this time but is in good shape other wise...i also would like to get it in working order too. if any one knows any thing about this watch please help... I know there is one on eBay that is auction priced at $700.00..so im just need to know what value is ( not auction price) and who do i contact in dallas tx or close by that works on these older watches.