40 Pfg till 20 Mk airmail stamps III and 25 till 500 Mk airmail stamps IV, both sets complete on a collector airmail R cover, in total 12 different items, transported with date-appropriate postmark "Gdansk 5 airmail 25. 7. 23" over airport Berlin to Siemens city by Berlin, reverse appropriate Luftpostbestätigungs and arrival postmark. The 40 Pfg-stamp was for inspection soaked off and with hinge mounted. Certificate with photograph Soecknick BPP (06 / 2013) ". . . Apart from isolated Altersfleckchen perfect quality. . . ", in genuine used condition very scarce stamps, Michel for single used 1. 300.-