Bahrain Timline (01-Jan-1971 - 31-Dec-1980)

COVER
Date: 19-May-1975
Cover Type: Airmail
COVER
Date: 09-Jun-1975
Cover Type: Airmail
COVER
Date: 30-Jun-1975
Cover Type: Airmail
COVER
Date: 30-Jun-1975
Cover Type: Airmail
COVER
Date: 03-Jul-1975
Cover Type: Airmail
COVER
Date: 05-Jul-1975
Cover Type: Airmail
COVER
Date: 28-Jul-1975
Cover Type: Airmail
COVER
Date: 28-Jul-1975
Cover Type: First Day Cover
COVER
Date: 13-Aug-1975
Cover Type: Airmail
COVER
Date: 01-Sep-1975
Cover Type: First Day Cover
COVER
Date: 06-Nov-1975
Cover Type: Airmail
COVER
Date: 04-Jan-1976
Cover Type: First Day Cover
COVER
Date: 21-Jan-1976
Cover Type: First Flight Cover
COVER
Date: 22-Jan-1976
Cover Type: Airmail
COVER
Date: 22-Jan-1976
Cover Type: First Day Cover