MYSLOWITZ, 15 Pfg dark violet, 20 Pfg Prussian blue Numeral issue 1920, 5 Pfg on 20 Pfg blue overprint Type I a, 10 Pfg on 20 Pfg blue Type III a provisional issue 1920, 10 Pfg red-orange, 40 Pfg green-olive Steelworks and Dove of Peace 1920 on registered letter to Vienna, double-circle MYSLOWITZ 30 3 20 * * c (OS handbook No. 221.5), passed German currency control in Dresden: yellow resealing strip (OS handbook No. III A 3) and violet "33" handstamp (unlisted in OS handbook), double-circle DRESDEN 31 3 20 ALTST.7 l transit (OS handbook No. III Bb 2) on reverse, very neat strikes, age and use marks typical of period