Switzerland. (Bermuda - Netherlands East Indies). 1941. Air Mail envelope addressed to Batavia, Netherlamds East Indies bearing Switzerland 1f30 c violet (pair) tied by Lausanne date stamp '9th Dec 41' , endorsed 'Per Clipper, via Geneva' with framed instructional 'Service Suspended/ Returned To Sender' in violet on face with triangular 'Passed Censor/ A 4' applied in India and returned with 'Opened by Examiner/ 4286/ I.C.' (Bermuda) tied by Geneva receiver '31 Aug 42' on reverse. Superb item of interrupted mail.