Lot 1300
Railway Official. 1905 ½d yellow-green, opt "CSAR" (type...

Great Britain & Commonwealth | 5950
Auction: 21 April 2023 at 08:45 BST
Estimate: £120 - £140
Description
Railway Official. 1905 ½d yellow-green, opt "CSAR" (type RO1) towards top, block of 4, large part o.g. Slight creasing and a few lightly toned perfs, still fine appearance. A rare multiple. (cat £400) [N.B. the opt is placed at the top or bottom of the stamp depending on whether the central horizontal gutter margin was left attached to the top or bottom of the sheet prior to overprinting.]

