FRANKFURT 12.6.12, airmail stamp 10 Pfg together with 5 Pfg Germania on gray brown airmail postcard, ribbed box, with greeting text and addressor location "L. S. Swabia 12. June 1912" to Ludwigshafen (10FR12Ad) (Image 1) (Image)

FRANKFURT (MAIN) 12.6.12, airmail stamp 10 Pfg together with 5 Pfg Germania on officially airmail postcard, reverse rare bicolored advertising imprint". . . Aboard of the Zeppelin. . . Peters union Pneumatic. . . Car and bicycle Tire. . . ", transported to Frankfurt / M., good condition (10FR12Ahb) (Image 1) (Image)

DARMSTADT 22.6.12, airmail stamp 20 Pfg with plate flaw field 53 "color point between O and S in airmail" together with 5 Pfg Germania on gray brown airmail postcard, smooth box - print variant: diagonal struck through "ft" in the word airmail postcard on the reverse, address cancel "old palace Darmstadt" (11DA22Al) (Image 1) (Image)

10 Pfg with 5 Pfg Germania on officially picture postcard the airmail "arrival the postal service plane" from Darmstadt 15.6.12 to Berlin. (I85Ia) (Image 1) (Image)