This is another mix of Tosai Japanese Koi from Kase Koi Farm with lots of metallic and doitsu varieties. It is similar to the 14-16cm mix, but with a few differences in the varieties available. This box includes 12-14 cm Yamato Nishiki, Gin-rin Showa, Doitsu Ochiba, Kikokuryu, Beni Kikokuryu, Ochiba, Goshiki, Gin- rin Goshiki, Aragoki & Gin-rin Shiro Utsuri.
Kase Koi Farm – is run by Kiyoshi Kase in the Nagaoka region. They breed several varieties of high quality koi here, but may be most well known as innovators and creators of new varieties of koi. They are the original creators of two beautiful varieties: Ginga and Beni Kumonryu and continue to work on stabilizing new varieties. The varieties of koi they are most well know for are Showa, Doitsu Sanke, Kohaku, Goshiki, Ginga and Beni Kumonryu.