Wikipedia list Graf Zepplin on 2 December 1938, over Reichenberg capital of Sudetenland timed to match Hitler's visit. Small parachutes were thrown out with swastika flags and handbills carrying the text "Dein JA dem Fuhrer!" LZ 130's loudspeakers played music and National Socialist propaganda for the forthcoming December 4 elections. Afterwards flew to the Reichenberg airfield and dropped 663 kg of postally cacheted souvenir mails.
