Taro Okamoto Original One-of-a-Kind Black Sun Printed versions of the Black Sun occasionally appear for sale, but original, handwritten "Black Sun" pieces are extremely rare and valuable. The size of the shikishi board is also not the standard large shikishi size, but rather elongated vertically. You can see from the photos after the second one that it is not a print. The shades of ink are clearly visible. #AutographCard #TaroOkamoto