Unused on cover / entire letter 1880 (17 May) entire from London, bearing 1/- green Plate 13 pair cancelled "34" and showing, on reverse, a fine strike of the boxed "SENT·BACK·TO·ENGLAND/WITHOUT·A·REASON/FOR·NON.LIVERY" h.s. in red and single-ring arrival c.d.s. for 9 June across join