Thank you for visiting the page! Ships with careful packing from Japan. Products Pittsburgh 1/700 Skywave Series American Navy Heavy Cruiser CA-72 Pittsburgh 1944 Model W260 Pittsburgh was inaugurated in October 1944 as No. 5 of the Baltimore-class heavy cruiser built after the Washington Naval Disarmament Treaty expired. In addition to the main gun with three 20.3cm3 armored guns, six 12.7cm armored double-gun armored artillery, many 40mm and 20mm machine guns have been added to the anti-aircraft armament.