If you ever likely to perform any Official job at – Gradings – Demonstrations – Competitions – then you should always have a correct badge on your Blazer or Jacket — DETAILS – These badges are 9 cms across and are all hand made from genuine high quality Gold or Silver Bullion wire so your badge should last you a lifetime — ACCURATE – the spelling of – Sabum – Sahyun – Saseong – are all exactly as required by the founder and shown on page 373 of General Choi’s Encyclopaedia.