Bolivia Zeppelin Post C11-16 less C13 MLH OG

Description

Issued in celebration of the airship Graf Zeppelin's 6th flight, the Europe-Pan American Flight which took it to Brazil, the United States, and back to Germany.
This is the Overprinted Zeppelin set without the higher value stamps (C13, C17, C18). Light hinge marks. Original gum. Very Fine to Extremely Fine condition.