Box containing 182 items relating to amphibious warfare vessels, mainly folded plans as follows: 76 plans of LCT(8) (1940s), 31 plans of LSA (1964), 7 plans of the Ulster Queen (as hired in 1943) and Stuart Prince (1940) converted to fighter direction ships, and 66 plans of the Bulolo converted from AMC to LSH(L) in 1942.