cover 12Kr. reddish lilac, centered just a little to upper right, on 1872 entire to Paris, tied by half-circle "LANDAU I. D. PF. 10/4" d.s. with another strike and arrival c.d.s. (12/4) adjacent. A splendid example of this rare franking. Signed Brettl. M.26X. Sem D.M. 11,000. Photo in colour