hi everyone

Last week, my grandpa gave me an old seamaster De Ville, but it's hard to find this model on the net without further information. I hope some of you can/will help me with it. I hope you can help me with the year it's made and what's worth it please. The price is nice to know, but I like this old model because I have a also a seamaster of 2012.
(There are 2 pics of the old one and one of my other seamaster)

Thanks

Regards
PJ Baetens