This is a nice metallic mix of 20-25 cm Japanese koi from the breeder Chogoro. This box of Tosai (1 year old) koi include Gin Matsuba, Doitsu Gin Matsuba, Kogane and Doitsu Kogane.
Yamacho Koi Farm, better known as Chogoro Koi Farm – is run by Nobuaki Hiroi in the Kawaguchi region. Established more than 30 years ago, they have become world famous for their Platinum Ogon (Purachina). They also breed other varieties such as Goshiki, Gin Matsuba and Kikokuryu.