Ex-Libris - Oskar Singer is an Artwork realized in Mid 20th Century , by the artist Carl Paver Arlav. Etching print on ivory paper. Hand Signed on back. The work is glued on colored cardboard. Total dimensions: 18x 10 cm. Good conditions. The artist wants to define a well-balanced composition, through a correct relationship between the shapes and the space. 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