1966 UNPAID MAIL NEW ZEALAND TO LONDON/5S POSTAGE DUE. Envelope (189 x 142) (slight creasing) from New Zealand to London, posted unpaid with WELLINGTON SOUTH/N.Z date stamp 20 JL 66, on front UK "8S..MORE TO PAY.." charge mark with postage dues 6d, 2/6 and 5s cancelled neat LONDON date stamps 26 JY 26. Fine usage. (Ref 111312).