Grand National Course Becher's Brook fence flag, a white B on a red background, 40 by 46cm. Red coloured flags were flown at fences on the inside of

Grand National Course Becher's Brook fence flag, a white B on a red background, 40 by 46cm. Red coloured flags were flown at fences on the inside of track, with white flags flown on the outside. Provenance: The Collection of the late Ossie Dale.