Karel Koval

date of exhibition, exhibition title, place of exhibition
1946/01/20 - 1946/02/10   Česká kresba, Litoměřice (Litoměřice)
1949/11/11 - 1949/12/02   Ota Matoušek: Jihočeská krajina, Praha 1
1953/02/27 - 1953/03/19   Alena Ladová, Praha 1