Aden. (Ireland). 1941. Envelope addressed to Ireland bearing Aden SG 21, 2 1/2a blue tied by Aden double ring with 'Opened by Censor/PC 22' label tied by framed 'Passed Censor/By/No 2/Aden' hand-stamp in violet routed via England with 'Opened by Examiner/4753' label and Gaelic censor tape. Triple censored very fine.