秘色 “Secret Color” by Kohei Hata – 1970
Translated Title: Secret Color
Author: 秦 恒平 (はた こうへい) – Kōhei Hata
This is the 2nd edition hardcover of “Secret Color” by Kohei Hata.
This is a vintage item sold as is – buyer accepts understanding of condition issues due to age. Please send any questions prior to purchase.
For more information about the author: Wikipedia (Japanese)