circa 1979-1980, oil on canvas, 53x45.5cm, signed at lower right image, also signed and titled on verso, framed.

with an authenticity certificate by KOISO Ryohei Authentication Committee.

Literature :
Ryohei Koiso Catalogue Raisonne, Tokyo Bijutsu Club, 2014, P.230, No.o-1240.

The condition report is available upon request.