1940s Rolex Oyster Bubble Back Ref.3548 Rare "Empire" with Black Unique Dial

This is a very rare cylinder bubbleback Ref. 3548 "Empire" black unique dial Rolex Oyster manufactured in the 1940s. This is a super rare item that has a unique presence among the many variations of bubble backs, such as the Empire's massive cylinder case, dot index at 6 o'clock, and the big size black unique dial with long Bent hands. It is a wonderful gem that can be said to be a true collector's item with no signs of having been used, not to mention its rarity.