Rolex 5513 Pointed Crown Guard. Only a dozen of the 5512 square crown guards are known to exist. Rolex 702 submariner 5512 5513 1680 1665 ref 702 242.
Square crown guard submariner on left pointy crown guard on right rolex launched their submariner collection back in 1953 to meet the demands of the fast growing sport of diving. The crown guards continue to change though and here we have a pcg or pointed crown guards 5512. At this point we re still dealing with classic gilt dial 5512 submariners.
Take for example the submariner 1959 reference 5512 the big crown successor.
Some time in 1960 rolex changed from square crown guards to pointed crown guards for their new reference the 5512. At this point we re still dealing with classic gilt dial 5512 submariners. 5512 watches that rolex was producing around this time. Price on request rolex the pointed crown guards submariner ref.