At Gotebörg the P1800 joins its predecessor, the Volvo Sport [P1900], and the engineers who created it. From the left they're Mr. Stalblad (engine design), the editor, Mr. Berthelius (passenger car design), Mr. Lidmalm (overall engineering director) and Mr. Larborn (research and testing). -Karl Ludvigsen, "I Roll," SPORTS CARS ILLUSTRATED, Feburary 1961, p. 56-57.  From the collection of Scott Harrison.