GB 1/- green (pl.13), cancelled E88 used abroad in COLON COLOMBIA.
Perfs as scan - no hidden faults. A fine fresh
wing-margin example, showing an excellent strike of the E88 handstamp.
A very scarce 'used abroad' from this elusive Office.
Note on Postage:
Over £50 must be sent special delivery signed for @ £5 U.K.
or £5.80 international signed for.