The manufacturer identification code (MIC) of your craft identification number (CIN or HIN) is MM4. This MIC (MM4) stands for the company name Martin & Merrell which is currently Out of Business. This boat manufacturer code has other company names (MM4 sometimes goes by these name(s) if applicable: , , , or ). This could happen if the US Coast Guard reissued the MIC to a new company after the first went out of business.
This company (Martin & Merrell) is owned by Rich Martin and is located at 3301 Se 14th Ave Pte in Ft Lauderdale state of Fl. It manufactured this vessel and placed your HIN or CIN on the hull. This Boat maker is not owned by a parent company. Martin & Merrell has started making boats, yachts or other watercraft as of 6/23/1982 and went out of business on (3/2/1987) in the following country: USA.
More details at the US Coast Guard.
The US Coast guard provides this comment about this watercraft manufacturer: Mfg: Large Diesel Cruiser Yachtsoob 030287 Mls:n.