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MACAU - 1911 BISECTS GROUP 2a on half of 4a carmine 'Carlos', SG 205 - severed pair, mint/unused, without gum as issued (pinholed) & four used bisects, one tied to a small piece, plus 5a on half of a 10a dull blue 'Carlos' bisect, SG 207, used. A useful selection (6 items)