{
  "ring_codes": {
    "new": "310B2302\tRVL-RMHP-0A-0 JPN\tS0 IFPI LL38\n310B2308\tRVL-RMHP-0A-0 JPN\tS0 IFPI LL38\n310B2603\tRVL-RMHP-0A-0 JPN\tS0 IFPI LL38 IFPI HHSO MADE IN JAPAN\nIFPI HHSN MADE IN JAPAN",
    "old": "IFPI LL38\nIFPI LL38\nIFPI LL38 310B2308 RVL-RMHP-0A-0 JPN S0"
  }
}