Great Britain 1966 4d British birds (Ordinary) error, SG696ae Saint Kitts-Nevis stamps Only minor condition flaw to

Only minor condition flaw to mention

1964 before playing two shows at the Olympia Stadium in Detroit

Letter 'A' in centre

It also led to Castro's arrest by the FBI

Great Britain 1966 4d British birds (Ordinary) error, SG696ae Saint Kitts-Nevis stamps Only minor condition flaw toGreat Britain 1966 4d British birds (Ordinary) error, SG696ae. A superb unmounted mint with full original gum left hand marginal block of four with red omitted affecting Black Headed Gull (beak and leg) & Robin (breast). In both cases the underlay colour greenish yellow is visible instead of red. Offered with an example of the normal block for comparison purposes. A scarce QEII error. Pierron records just 30 mint blocks. An exceptional value modern