(Kuwait combination cover) 1948 unclearly dated inter bank registered cover to Bombay franked Bahrain 6a. on 6d. definitive in combination with Kuwait 1949 London Olympics 3d. tied single large cds, straight-line BAHRAIN registration handstamp with manuscript number above, arrival backstamp. Fine and unusual usage of Olympic stamp.
1942 censored airmail cover to Tellicherry, India, franked overprinted 9p. (2) and 1a. tied by Bahrain Persian Gulf wavy-line machine cancel, DHB/23 censor handstamp at left no longer tying missing censor tape, further DHB/82 handstamp at base, reverse with framed slogan arrival date stamp. The 9 pies a scarcer stamp on cover.