Pt900 Ruby PN
RU0.53 DA0.05 GRJ 5.6g 21.8×5.6×4.3mm 45.0cm 0.6mm Pt850
RU0.53 DA0.05 GRJ 5.6g 21.8×5.6×4.3mm 45.0cm 0.6mm Pt850