Germany
Weimar Republic Proof "Zeppelin" 3 Mark 1930-F PR67 NGC, Stuttgart mint, KM67, J-342. Obv. Graf Zeppelin flying right with world globe in background. Rev. Eagle with date and value. Heavily frosted devices with deeply mirrored fields. A hint of golden patina is seen on both sides with scattered light russet toning. A recent NGC holder would have the notation "Ultra Cameo" for this Superb piece.
From the Feeling Good Collection
HID02901242017
Estimate: 800-1000 USD