Lines for a 9' 6" Sailing Dinghy for the New York Yacht Club One Design class

Roderick Stephens Jr. (American, 1909-1995) Lines for a 9' 6" Sailing Dinghy for the New York Yacht Club One Design class signed with initials, dated, numbered, and inscribed 'R.A.S. 3-18-36, DWG no. 125-28, Sparkman & Stephens, Inc. 11 East 44th St New York' (lower right) cyanotype contact print (blue print) 26½ x 25 in. (67.3 x 63.5 cm.) (sight) includes a table of offsets