Great Britain 1950-52 21/2d pale scarlet. (New colours, Wmk upright). SG507var july update Accompanied by certificate of authenticity

Accompanied by certificate of authenticity from the Royal Philatelic Society (RPS)

4th printing (head die III

Three shock absorber bungee cords from the plane’s tail skid or landing gear

The first example we have ever seen without typical blemishes

Great Britain 1950-52 21/2d pale scarlet. (New colours, Wmk upright). SG507var july update Accompanied by certificate of authenticityGreat Britain 1950 52 21 2d pale scarlet. (New colours, Wmk upright). SG507var Very fine unmounted o. g imperforate left hand marginal block of six imprimaturs, showing Cylinder L20 Dot from the endways coil printing with "BPMA" handstamps on reverse, some gum disturbance confined to sheet margin from original mounting of sheet by post office, nevertheless a unique positional piece. ALERT ME WHEN ANOTHER IS AVAILABLE > SELL ONE OF THESE >