Four paperback books of the Kūtu Draugs publishing house Aleksandrs Grīns "Namej's ring", novel, Valuable book series, CXXVII, 1931, cover torn and partially detached.nAdolfs Erss "Muižnieki", novel, Valuable book series, CVI, 1931, cover slightly detached.nJānis Baltiņš " When the Night Speaks", novel, Valuable Books Series, CXXXI, 1932, slightly worn.nStefans Žeromskis, novel, Valuable Books Series, CIV, 1931.n