Lot 70787 – 1916-23 De La Rue 2s6d brown, tied to 1916 (Oct 7) envelope sent registered to England

1916-23 De La Rue 2s6d brown, tied to 1916 (Oct 7) envelope sent registered to England, also with 1/2d (3), 1d pair and 2 1/2d, all tied by Pleasant Island cds, reverse with Sydney, London, Readnig and Pangbourne ds, some foxing affecting stamps otherwise fine, the EARLIEST RECORDED FRANKING of overprinted GB stamps in Nauru