The National Maritime Museum, Greenwich, England and Mottahedeh commemorates six early U.S. vessels: the frigates,Chesapeake and Constitution, the clipper ships Flying Cloud and Nightingale, the first-class packet ship Yorkshire of New York and the auxilliary packet ship Massachusetts. Each ship is identified on the back of the plates and mugs. LUNCHEON SIZE PLATES (9" Dia.) FREE SHIPPING Availability: Usually ships in 5-7 business days MOT021$175.00 Mottahedeh American Ship Mugs Set/6 - $275Wonderful with the American ships plates, pictured above. FREE SHIPPING Availability: Usually ships in 5-7 business days. S1980$275.00