1893 400th. Anniversary overprint, a selection on leaves including overprint on second issue 7n. rose (2, shades), 7n. dull purple (2, one faded), 15n. ochre (6, two used), a specialised study of the overprint on 5n. red, panes of twenty-five of the 5n., 10n. and 25n., postal stationery envelopes (6, four used) and cards (3, all used)