Los-Nr. 807

1878, 1 £ brown-lilac, wm Maltese cross, DE, neatly cancelled by cds. "GRACE CHURCH JU 23 80" in red and additionally in black, most likely due to a mistake of the postal clerk; slightest trace of paper slit at lower right, otherwise very fine, a scarce stamp with most unusual cancellation, certificate K.-A. Louis BPP