Schumann - Coffee set for 12 (25) - Porcelain

12-piece coffee service with a sugar bowl... sought-after product.
The mark belongs to Johann Seltmann Vohenstrauß Manufactory, a renowned German porcelain manufacturer based in Bavaria.
The green crown mark is the factory mark used by the Johann Seltmann manufactory, founded in 1901 by brothers Johann and Christian Wilhelm Seltmann in the town of Vohenstrauß.
The specific mark visible in the image (Bavaria Johann Seltmann Vohenstrauß) was used from around 1949.
Serial Numbers: The numbers 2990 and 84 are internal codes identifying the mold model or the specific pattern of the service.
The set is made of fine German porcelain in ivory or cream color, finished with elegant 24-karat gold trim and refined floral decorations.
These services were very popular between the 1940s and the 1960s for their quality and classic design.