BRITISH GUIANA 1856 SG24 Used digital-edition Grantham & Stafford transit cds's

Grantham & Stafford transit cds's and a Rugeley arrival cds for JA

Very scarce in this positional form

being one of only six or eight possible

only seven pairs (horizontal or vertical) recorded by Jonkers (p

only the 1¬Ωd value hinged

BRITISH GUIANA 1856 SG24 Used digital-edition Grantham & Stafford transit cds's1856 Typeset 4c black magenta, a spectacular cut square example with huge to enormous margins, sharp impression, sumptuous colour and near perfect surface, "CAW" initials of C. A. Watson, neatly cancelled by central "A 1 C" cds of Aurora and showing parts of (Demer)ara cds and another British cds, respectively at NW and SE corners. Pos. 1 from the vertical setting of four, as defined by Townsend. Unimportant tear and thin in wide right margin (far