Poland (German occupation) 1944 WWII long (35cm) printed official cover (3 vert folds), reg'd to External Affairs Dept in Berlin, franked 1940 official stamps (24pf SG O397 x 2, 60pf O402), canc Krakau cds 20.4.44. With Nazi h/s (violet) & on back, 5 scalloped adhesive seals (2 damaged) of the occupation Govt (with Nazi insignia). Disturbing.