cover from Neumayer-Station III

On 25th February I got two covers including one from Germany.

I sent this cover to myself and it was on a very long journey. Carried onboard of the FS Polarstern, this cover stayed in Neumayer-Station III, Germany's Antarctic Base, over the winter. The stamp I used is inscribed "Environmental Protection is Health Protection" (issued 03-09-2020) and was cancelled with a pictorial postmark of the FS Polarstern. In the lower left corner there is also a cachet of the Neumayer-Station III. In the upper left corner there is finally a sticker showing a sailor with a face mask and the dates of this mission to Antarctica.