Browse Items (1 total) Tags: Billy Pryor Browse All Browse by Tag Search Items Sort by: Title Creator Date Added Martin Lindsay and Billy Pryor Photograph of Martin Lindsay and Billy Pryor working on an automobile engine. Tags: automobile, Billy Pryor, car, engine, Mabel Grubbs Roberts, Martin Lindsay, Roberts Family Collection Featured Item Financial Report - May 1, 1971-January 31, 1972 This is the financial report for May 1, 1971-January 31, 1972.