Rolex Black Dial Tritium for Oysterquartz Day-Date 36 mm 19018 | 19028 18kt yellow gold

Beautiful and very rare Rolex Black Dial for Oysterquartz Day-Date 36 mm 19018 | 19028 18kt yellow gold with tritium luminous material in very good condition. All tritium dots except for 3 o'clock are in great condition and have a strong patina. The black lacquer begins to change slightly to a grayish black in some light influences.