cover 1909 (Oct.) envelope registered to Germany, bearing K.E. 3d., 4d. and 5d., and 1910 (Aug.) Q.V. ½d. reply paid card to Austria, both showing unframed "LATE" h.s. (Beale Type M10); also 1896 (Apr.) OHMS "RETURNED LETTER" envelope (light staining in places) used to Germany