Περιοδικό "ΣΥΝΘΗΜΑ"/ “SIGNAL” magazine, Berlin, 1941. 4to, 6 issues in Greek, of the German WWII propagandistic magazine, bound together in one volume. Issues from the 1st issue of September to the 2nd issue of November. 14 pages are cut. At the end there are the front and back covers of the double issue of December (Nr. 23-24). Simple period binding with marbled boards edge worn.