142196 1884 STAMP COMMITTEE DE LA RUE ½D GREENISH-GREY IMPERF COLOUR TRIAL (SG187) WHITE PAPER WMK CROWN, GOOD UNUSED.

1884 STAMP COMMITTEE DE LA RUE ½D GREENISH-GREY IMPERF COLOUR TRIAL (SG187) WHITE PAPER WMK CROWN, GOOD UNUSED. Good unused 1884 Stamp Committee ½d (SG187) imperf colour trial in greenish-grey, white paper, wmk Crown. Design touched at upper left otherwise very close but clear margins with fine original gum and fine colour. Very rare. (Ref 142196).