拍品专文
This work is sold with a certificate of authenticity signed by the artist and dated 19 May 1958.
We are grateful to the estate of the artist and the Fundación Ricardo Martínez for their assistance confirming the authenticity of this work.
We are grateful to Dr. Mark Ruben for his assistance cataloguing this work.
We are grateful to the estate of the artist and the Fundación Ricardo Martínez for their assistance confirming the authenticity of this work.
We are grateful to Dr. Mark Ruben for his assistance cataloguing this work.