This artistic stamp from Czechoslovakia commemorates the 13th Biennale of Illustration Bratislava (BIB), an internationally recognized exhibition dedicated to children's book illustration. The design features a whimsical puppet-like figure with a long nose and expressive eyes, created by the Lithuanian-born illustrator Stasys Eidrigevičius, representing Poland. The imaginative style reflects the creative spirit celebrated at the Bratislava illustration biennale. Issued with a 2 Kčs denomination, the stamp highlights the strong cultural connection between illustration, literature, and visual arts in Central Europe. Its distinctive surreal artwork makes it especially appealing for collectors of art-themed and illustration stamps.