Original German Potsdam Frederick the Great stationery card, flown on the Graf Zeppelin airship's 1933 3. Suedamerikafahrt / 3rd South American flight. Slightly worn, good condition, as per scans. With Bordpost / On-board cancel. '17 CV EUR90 for the flight. From a large lot we purchased in the liquidation of the Sieger estate.

Original German Potsdam Ganzsache / postal card, flown on the Graf Zeppelin airship's 1933 Deutschlandfahrt / Germany flight. With Bordpost / On-board cancel. Slightly worn, excellent condition, as per scans. '17 CV EUR90 for the flight, EUR110+ for the stamps. From a large lot we purchased in the liquidation of the Sieger estate.

Original German Zepp Real Photo RPC card, flown on the Graf Zeppelin airship's 1932 9. Suedamerikafahrt / 9th South American flight. With Bordpost / On-board cancel. Excellent condition, as per scans. '17 CV EUR90 for the flight, EUR80+ for the stamps. From a large lot we purchased in the liquidation of the Sieger estate.

Original German Zepp PPC card, flown on the Graf Zeppelin airship's 1932 9. Suedamerikafahrt / 9th South American flight. With Bordpost / On-board cancel from the last return leg. Slightly worn, excellenet condition, as per scans. '17 CV EUR140 for the flight, EUR80+ for the stamps. From a large lot we purchased in the liquidation of the Sieger estate.

Original German cover, flown on the Graf Zeppelin airship's 1932 8. Suedamerikafahrt / 8th South American flight with BerlainAnschlussflug cachet. Slightly worn, good condition, as per scans. '17 CV EUR70 for the flight, EUR80+ for the stamps. From a large lot we purchased in the liquidation of the Sieger estate.

Original German Zepp postal stationery card, flown on the Graf Zeppelin airship's 1932 8. Suedamerikafahrt / 8th South American flight. With Bordpost / On-board cancel. Slightly worn, excellent condition, as per scans. '17 CV EUR80 for the flight, EUR80+ for the stamps. From a large lot we purchased in the liquidation of the Sieger estate.

Original German Zepp PPC card, flown on the Graf Zeppelin airship's 1932 8. Suedamerikafahrt / 8th South American flight. Slightly worn, good condition, as per scans. With Bordpost / On-board cancel. '17 CV EUR140 for the flight, EUR80+ for the stamps. From a large lot we purchased in the liquidation of the Sieger estate.

Original German Zepp PPC card, flown on the Graf Zeppelin airship's 1932 8. Suedamerikafahrt / 8th South American flight. With Bordpost / On-board cancel from the last return leg. Slightly worn and small scrapes front, good condition, as per scans. '17 CV EUR90 for the flight, EUR80+ for the stamps. From a large lot we purchased in the liquidation of the Sieger estate.

Original German cover, flown on the Graf Zeppelin airship's 1932 7. Suedamerikafahrt / 7th South American flight with Anschlussflug cachet. Slightly worn, good condition, as per scans. From a large lot we purchased in the liquidation of the Sieger estate. '17 CV EUR90 for the flight, EUR120+ for the stamps.

Original German cover, flown on the Graf Zeppelin airship's 1932 6. Suedamerikafahrt / 6th South American flight. Slightly worn, good condition, as per scans. From a large lot we purchased in the liquidation of the Sieger estate. '17 CV EUR70 for the flight, EUR120+ for the stamps.

Original German cover, flown on the Graf Zeppelin airship's 1932 6. Suedamerikafahrt / 6th South American flight. Slightly worn, good condition, as per scans. From a large lot we purchased in the liquidation of the Sieger estate. '17 CV EUR60 for the flight, EUR120+ for the stamps.

Original German Zepp Real Photo RPPC cardr, flown on the Graf Zeppelin airship's 1932 6. Suedamerikafahrt / 6th South American flight. Slightly worn, good condition, as per scans. From a large lot we purchased in the liquidation of the Sieger estate. '17 CV EUR80 for the flight, EUR80+ for the stamps. With Bordpost / On Board cancel.

Original German cover, flown on the Graf Zeppelin airship's 1932 6. Suedamerikafahrt / 6th South American flight. Slightly worn, good condition, as per scans. From a large lot we purchased in the liquidation of the Sieger estate. '17 CV EUR80 for the flight, ++ for the unusual franking. With Bordpost / On Board cancel.

Original German upfranked stationery card, flown on the Graf Zeppelin airship's 1932 6. Suedamerikafahrt / 6th South American flight's leg to Rio. Slightly worn, good condition, as per scans. From a large lot we purchased in the liquidation of the Sieger estate. '17 CV EUR140 for the flight, EUR80+ for the stamps. With Bordpost / On Board cancel. On the back is Hermann Sieger informing the receiver how many covers were sent on this flight. Presumably unique as such. Philatelic Zeppelin History!

Original German An Bord stationery cover, flown on the Graf Zeppelin airship's 1932 6. Suedamerikafahrt / 6th South American flight's leg to Rio (much scarcer). Slightly worn, good condition, as per scans. From a large lot we purchased in the liquidation of the Sieger estate. '17 CV EUR140 for the flight, EUR80+ for the stamps. With Bordpost / On Board cancel.