Czechoslovakia 2468-2471

Czechoslovakia 2468-2471, MNH, $1.25. Michel 2723-2726. 9th Biennial of Illustrations for Children and Youth, 1983. Illustrators: Oleg K.Zotov, USSR; Zbigniew Rychliski, Poland; Lisbeth Zwerger, Austria; Antonio Dominques, Angola. Blocks of 4 - buy 4 sets (2).