Grenada SG45 1d. on 2/- orange Mint block of four RPS Cert

1888-91 Surcharges on Revenue Stamps 1891 (Jan.) 1d. on 2/- orange block of four unused with large part original gum. minor stain at top between the two stamps otherwise fine. R.P.S. Certificate (2006). Ex Hackmey. Cat 300++++