



First, I am sorry to read about hte passing of your grandfather. HIs watch is simply exquisite!!
Very nice vintage watch!
Cheers
Stainless Steel Ref. 8171 So-Called "Padellone" Rolex ref. 8171 made in the early 1950s.
Very fine and rare, astronomic, antimagnetic, self-winding, stainless steel gentleman's wristwatch with triple date and moon phases.
(Souce Antiquorum)
I have sent you a PM concerning the value.