Helen O'Brien's Shore Club Postcard ID: 11251 | This file appears in: The Shore Clubs of Collinwood Helen O’Brien’s Shore Club occupied a large white mansion with extensive landscaped grounds. | Creator: Braun Art Publishing Co., Cleveland, Ohio | Date: ca. 1938 | Source: Digital Commonwealth: Massachusetts Collections Online Download Original File CreatorBraun Art Publishing Co., Cleveland, OhioSourceDigital Commonwealth: Massachusetts Collections OnlineDateca. 1938 "Helen O'Brien's Shore Club Postcard " appears in: The Shore Clubs of Collinwood