BROSLAWITZ (KR. TARNOWITZ) 19. 3. 20, 6 clear strikes on registered cover with always 4 values 5 Pfg. on 10 Pfg. and 10 Pfg. on 20 Pfg. (all with different overprint types) as well aging registration label to Gliwice with arrival postmark, philatelic letter, but correctly franked franked in the 2. weight step