1912-22 GB 4d and 7d tied by Ascension "B" type Z2 cds to envelope sent registered to England, with registered label and "PASSED CENSOR / ASCENSION" hs at left, reverse with London, Manchester and Todmorden arrival cds, very fine and scarce stamps used in Ascension (SG £675 as used singles). (Image)

1915 (18 Jan) Davies cover to England, bearing 1912-22 GB 1/2d. green x 2 both matching lower marginal with control C13 tied by individual strikes of type Z2 ASCENSION cds (23mm code B) with further strike alongside. Slight cover creasing and trivial perf tones but a very unusual usage. (Image)