cover 1911 (10 Mar.) 90th Birthday of Prince-Regent Luitpold 5Mk. deep blue on straw, Type II, on 1919 money letter envelope (210x140mm.) from Munich to Vienna tied by two strikes of the segmented c.d.s. (15.1.19) with censor's seal on reverse. Very rare on cover. M.89 II; D.M. 2200. Photo