mgb per 1/2 pon 225 gram sample ke 4mgb per 1/2 pon 225 gram sample ke 4mgb per 1/2 pon 225 gram sample ke 4mgb per 1/2 pon 225 gram sample ke 4mgb per 1/2 pon 225 gram sample ke 4mgb per 1/2 pon 225 gram sample ke 4mgb per 1/2 pon 225 gram sample ke 4mgb per 1/2 pon 225 gram sample ke 4mgb per 1/2 pon 225 gram sample ke 4