Exclusive real shot of Black Silver. It is made of fine-grained calfskin. The texture of t

Exclusive real shot of Black Silver. It is made of fine-grained calfskin. The texture of the flesh is tight. The pores of the leather are small and clear. It is a higher-grade variety of cowhide. The leather is high in hardness. It feels delicate. There are clear vertical lines on the surface. Hand-stitched. Ready stock 19cm.