Dated 1914/15/16. The diagrams numbered T2144022 - 53 (Missing 36, 37, 43-47); also M-2160703 plan for the S.S. St. Paul and P-2139195. NOTE: The Marconi Company has had a long history and was founded by Guglielmo Giovanni Maria Marconi, in 1897 and was dissolved in 2006. It was Marconi's telegraph that the "H.M.S. Titanic" was fitted with, because of limitations caused by distance, Marconi worked for several years after the disaster to design a telegraph that would cover more distances for ship's at sea. It is during these years that these technical design prints are from. SIZE: Sheet size: approx. 29" l. x 14-1/2" w. CONDITION: Intact, generally good. 49054-18 WAG (400-600)