3 silver groats, yellowish-orange, smooth surface, plate flaw I "vertical left margin line split at the top" (here the large variant coming from above, unfortunately two plate flaws are listed as one in the Michel catalog), fresh color and full margin cabinet piece, clearly struck with a numerical postmark "1" - Aachen (Administrative District Aachen) on a postal fragment (this hole - backed with original letter paper, stamp flawless. and expertise Voigt VP (2019) "The condition is impeccable. The plate flaw is rare."