Württemberg
unused 1851 9Kr. black on rose, a magnificent unused example with good to large even margins and fresh original gum. Optimum quality. Alberto Diena Certificate (1971). Mi.4a, DM.12,000.
Details
unused 1851 9Kr. black on rose, a magnificent unused example with good to large even margins and fresh original gum. Optimum quality. Alberto Diena Certificate (1971). Mi.4a, DM.12,000.