This is a stunning tosai Showa from Izumiya Koi farm. Your fish will be the exact one in the photo. 

 Izumiya is one of the most experienced Koi farms with almost 100 years of history in Japan. As 4th generation of Izumiya; Ryu Mano is succeeding the legacy by producing winning show quality of Ogon, Sanke, Showa, Koromo and more. Izumiya Ogon, in particular, are second-to-none brand of koi.