1963 UNDERPAID MAIL FRANCE TO COLCHESTER. Envelope Paris to Colchester with French 0.30 cancelled PARIS 3-1 1963, underpaid with boxed "LIABLE TO/LETTER RATE", "5D/TO PAY POSTED UNDERPAID" instructionals and 5d postage due cancelled COLCHESTER 8 JA 63. Attractive usage. (Ref 109104).
