Scarce 1946 British Riders Speedway Championship Programme at Wembley 12 Sept, plus 1947 Speedway Riders Championship Final at Wembley 11 Sept, 1948 Speedway Riders Championship Final at Wembley 16 Sept, 1949 Speedway Championship of the World 22 Sept, and 1950 Speedway Championship of the World 21 Sept – varied conditions, staple rust apparent, age-related wear throughout (5)