Shubunkins are similar to the common goldfish and comet goldfish in appearance. They have streamlined bodies with well-developed and even fins. However, the shubunkins are calico goldfish; they possess nacreous scales (a mix of metallic and transparent scales that are pearly in appearance). This overlapping patches of red, white, grey and black (along with dark speckles) on a blue background normally extends to the finnage of shubunkins. It may take several months for the nacreous coloration to develop on a young fry but darker colored fish can maintain their colors with age. Shubunkins are excellent pond fish because they can reach an overall length ranging from 6 to 9 inches (15 to 35 centimeters).
