Shubunkin

Shubunkins(朱文金,translated literally as "red brocade") are a hardy, single-tailed fancy goldfish with nacreous scales and a pattern known as calico. The Shubunkins are of Japanese origin.

The Shubunkin was created by Yoshigoro Akiyama （ja:秋山吉五郎）, by crossing Calico telescope eye with Common goldfish.