344 Native Steer or Heifer. 345 Steer Up to 475kg. 346 Steer 476kg to 550kg. 347 Steer 551kg and over. 348 Heifer Up to 449kg. 349 Heifer 450kg to 525kg 350 Heifer 526kg and over 351 Steer or Heifer entered in classes 271-277, that has been bred and reared by exhibitor. 352 Group - Pair of animals, entered in classes 271-277, being the property of the same exhibitor. 354 Baby beef animal of either sex up to 400kg not having been entered in the above classes. C117 Championship Card, Sash and £50 (£25 Reserve) and the WILLIAM CHAPMAN Perpetual Silver Challenge Cup S118 The MAISEMORE Perpetual Silver Challenge Cup, presented by the late Mr J J Cridlan, for the Best Exh S120 Rosette presented by the British Blue Cattle Society for the Best Steer sired by a Belgian B S122 The BUTCHERS Perpetual Silver Challenge Cup, presented by the Norwich and District Master Butchers A S123 The EASTERN DAILY PRESS Perpetual Silver Challenge Cup, presented by Eastern Counties Newspapers Ltd