The side of these Fuchi has Unknown designs. Fuchi Approx Size(cm) a=Long diameter of ellipse (inner dimension) b=Short diameter of ellipse (inner dimension) c=Depth d=Nakagoana(mihaba) e=Nakagoana(kasane) You can see the measurement point in the photo. Fuchi(Flower-like design, Iron) SIZE:a=3.5cm b=1.8cm c=0.8cm d=2.9cm e=0.75cm Fuchi(Tire-like design, Brass) SIZE:a=3.5cm b=2.0cm c=0.65cm d=2.8cm e=0.85cm Weight: 30g(for two pieces) Condition: almost good.
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