Abstract composition is an original colored etching realized by Hsiao Chin in 1977. The artwork is hand-signed and dated in pencil on the lower right. Numbered on the lower left. Edition of 50 copies. The label of the certificate of authenticity is attached on the back. Image Dimensions: 32.5 x 50 cm. This piece is attributed to the mentioned designer/maker. It has no attribution mark and no official proof of authenticity, however it is well documented in design history. I take full responsibility for any authenticity issues arising from misattribution