Lot 70221 – 1932 (Sept.) Zeppelin 7th South America Flight fro

1932 (Sept.) Zeppelin 7th South America Flight from Poland, reg’d cover franked one both sides with pair and 2 blocks of the 45gr Biplane and one 20gr, all tied by Warsaw airmail cds (19.IX.32), sent via Berlin connecting flight to Pernambuco (20.IX.32 bs), attractive and very scarce (Sieger 183 B)