Ten ft. lapstrake sailing pram on saw horses black-and-white photograph Alves Photo Service 1937-05-29 2002.94.217 ViewTen ft. lapstrake sailing pram on saw horses black-and-white photograph Alves Photo Service 1937-10-29 2002.94.236 ViewTen ft. lapstrake sailing pram on saw horses black-and-white photograph Alves Photo Service 1937-10-29 2002.94.238 View