Looks like I found the right place for a question. I was going though some things of my father and found several watches including this Heuer. It's been sitting for many years in a dresser. By looking at this photo can someone tell me the approximate age and value? All things are functional and seems to keep time very well. It doesn't seem to have ever been cleaned although it looks in very good condition. The backside says "10K Gold Filled" and below that is "L&K". The band is also 10K Gold Filled and says "Longines Whitnauer" I believe.
Thanks for the help! Regards,
Jeff