But that central image is not as close a match to your stein as the Adolf Diesinger comparison, which is what suggests to me that your this is a Diesingner rather than a Knoedgen. But I'm definitely not an expert and someone else might come to a different conclusion. The item "ANTIQUE 19th CENTURY ADOLF DIESINGER GERMAN BEER STEIN 1/2 L RARE HANDPAINTED" is in sale since Tuesday, April 28, 2020. This item is in the category "Collectibles\Breweriana, Beer\Drinkware, Steins\Lidded Steins\Germany".
The seller is "post_htx" and is located in Houston, Texas. This item can be shipped to United States.