75/4500 Jirka, J. (b.1953). Lot of 15 ex libris, all col. etchings and aquatint, all signed and numb. in pencil, all tipped onto mount. - AND 27 other col. etched and aquatint ex libris by R. KAISEROVA (8x), V. KASKA (4x), A. LAUFROVA (6x), H. KISZA (9x).