MONTSERRAT 1980 (VARIETY) 35C/2C CANNON-BALL TREE OFFICIAL WITH OVERPRINT SHIFT
35c/2c Cannon-Ball Tree single with slight down shift of 'XX 35c' surcharge and major shift of 'O.H.M.S.' overprint (causing it to appear over the country name). Fine cancelled-to-order (as issued). SGO34var; SCO37var
