Today we are glad to present this Rare ROLEX OYSTER PERPETUAL ref. 6530 also recalled as "SHARK TOOTH" dial, so called, due to bizarre shape hour markers, made in 1954 (serial number 90.xxx). This model obtained an antiquarian value as an extremely rare find time piece and is one of the rarest representative of Oyster Perpetual Date models with such a characteristics. Insiede the case we find the notorious caliber 1030 with rare "Butterfly" rotor segment with an engraved Rolex crown. Take a look at those beautifully aged hours and minutes "Dauphine" hands and blue seconds hand, You will definitely notice one more special feature - red and black date roulette. Special engraving on caseback, possibly this watch was a Christmas gift on 1957, almost 70 y ago. Amazing Christmas gift idea. You need time machine to find another one in same condition, here your chance. Take a look to my other things on auction!