1886 (JY 22) registred cover to London franked 'One Penny' on 6d. (10) and '4d' on 6d. (4) each tied by 'A21' obliterator, St Kitts cds and framed R, London registered date stamps also on front. This 1/10d. pays the registered overseas rate for under 2.5 oz. Possibly largest known usage with these stamps; some slight faults as usual with a larger cover.