Rolex Daytona 6240 Tropical "Big Logo" Dial Circa 1966, excellent case that appears to be unpolished and shows light wear from use, excellent original "big logo" silver tritium dial with tropical sub-dials and matching hands, all lume plots are intact and still in place, all lume glows brightly when exposed to UV and falls off rapidly at the same rate, the original MK1 bezel is in immaculate conditions, excellent newer 78350 oyster bracelet with 571 endlinks that shows light stretch from use, claspcode is A, original and rare brass MK0 pushers, no service history, perfect working conditions