This 73xxxxx-serial Rolex Submariner No Date Ref 5513 Maxi Mark V Dial is rated 9.7 out of 10. It comes with box and paper dated in February 1984. The Maxi Dial run started after 1976 and continued until around 1984 with the introduction of the black gloss dial with white gold surrounds. Collectors have adopted the term Maxi because of the larger tritium plots compared to the previous dials, a carry over term used to describe the larger hour lume plots on the 16610LV introduced in 2003. The Maxi V Dial is commonly seen in cases stamped in the 7 mil to 8 mil range and continued until around 1984 when the black gloss dial with white gold surrounds was introduced.