Bahrain Timline (01-Jan-1931 - 31-Dec-1940)

COVER
Date: 02-Sep-1940
Cover Type: Airmail
COVER
Title: 1940 Postcard from Singapore to Bahrain
Date: 17-Sep-1940
Cover Type: Commercial
Stamps
Title: 1940 Postcard from Singapore to Bahrain
COVER
Date: 17-Oct-1940
Cover Type: Airmail
COVER
Date: 05-Dec-1940
Cover Type: Post Card
COVER
Date: 05-Dec-1940
Cover Type: Post Card
COVER
Title: 40 Annas Airmail Route to USA - Triple Rate
Date: 17-Dec-1940
Cover Type: Airmail
Stamps
Title: 40 Annas Airmail Route to USA - Triple Rate
COVER
Date: 30-Dec-1940
Cover Type: Airmail
CANCELLATION
Title: Type c11 – The Double Circle Date-Stamp with Wide Date-Bands
Earliest Usage: 11-Oct-1931
Latest Usage: 19-Oct-1939
FULL DETAILS
CANCELLATION
Title: Type c13: The Large Clear Double Circle with Clear Dots and Small Band.
Earliest Usage: 08-Dec-1940
Latest Usage: 04-Jun-1949
FULL DETAILS
CANCELLATION
Title: Type c15 – The Large Double Circle Killer Date-Stamp with 2-Letter Month
Earliest Usage: 15-Jun-1940
Latest Usage: 09-Jan-1949
FULL DETAILS
CANCELLATION
Title: Type c12 – The “BAHRAIN AIR” Large Killer Date-Stamp
Earliest Usage: 11-May-1938
Latest Usage: 24-Sep-1941
FULL DETAILS
CANCELLATION
Title: Type c14 – The “Bahrain – REG” Registered Date-Stamp
Earliest Usage: 11-Dec-1939
Latest Usage: 01-Jun-1949
FULL DETAILS
POSTAGE DUE
Title: The Open-Value Large Horseshoe Postage Due
Earliest Usage: 16-Jan-1934
Latest Usage: 06-Jul-1949
FULL DETAILS
OTHERS
Title: Blue Overland Mail Handstamp
Earliest Usage: 13-Oct-1937
Latest Usage: 27-Nov-1937
FULL DETAILS
OTHERS
Title: The CASOC Handstamps: Type 1b - Via BOAC to Sydney
Earliest Usage: 30-Dec-1940
Latest Usage: 30-Dec-1940
FULL DETAILS