That is a very cool watch there, I love the quality they put into all of the old hand-made products back in the day. It's not for me, because I'm not really into watches or have the extra money to drop, but perhaps a watch guy will want to snag this. Perhaps the users 'BobSurplus' or 'GraysRolex' would be interested in purchasing it.
I will say though that the eBay listing you linked isn't really comparable with yours, as the eBay Hamilton watch was originally sold for almost 4 times the cost of yours ($160 vs. $46) and is made out of solid 14K white gold. Nevertheless, you still have a pretty sweet watch there man.
Hey Thanks! Yeah mine seems to fall in the Mid grade level I've seen some of the Lower priced models sell for $100.-200. Range that's why i went midway the price. The quality of products back then was amazing...to get the same Quality nowadays you are talking Rolex or Similar High Ends.