Rhodesia 1/2d Apple Green M/M

Rhodesia 1910-13 Double Head Issue Perforated 14 1/2d apple green (RJL 6) Ex O Donnell 2011 and Ex Mike Rolfe. (The RSC number is from the detailed listings which are available free of charge on the website. Ebay wont let me give a link but just search for the rhodesianstudycircle.)