Rhodesia SG149 Ten Pence Scarlet and Red-mauve Showing Button Flaw M/M

Rhodesia SG149 Ten Pence Scarlet and Red-mauve Long Gash 1 Position 26 Showing Vertical line S of SW cnr and Button Flaw. Ex O Connell 2011 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.)