Ajman is situated on the Persian Gulf. From 1820 it was a British Protectorate. Together with the other emirates in the region, they formed the Trucial States. In 1971 it was one of the 7 Trucial States that formed the United Arab Emirates. This federation became effective in August 1972. The city runs into Sharjah which in turn runs into Dubai thus forming a continuous urban area. It is the capital of the emirate of Ajman which forms part of the United Arab Emirates.
The first post office was opened in Ajman in 1963 by the British Postal Agencies in Eastern Arabia. Ajman issued its own stamps in 1964 and continued to do so until 1973 when the stamp issues were replaced by those of the United Arab Emirates.

1966
Churchill Commemoration Series
SG # 79
Used (NH)
SG # 80
Used (NH)
SG # 81
Used (NH)
SG # 82
Used (NH)
SG # 83
Used (NH)
SG # 84
Used (NH)
SG # 85
Used (NH)
SG # 86
Used (NH)
1968
Costumes Series
Used (NH)
Used (NH)
Used (NH)
Used (NH)
Used (NH)
1969
Racing Driver Series
Used (Hinged)
Used (Hinged)
Used (Hinged)
Used (Hinged)
Used (Hinged)
Used (Hinged)
Used (Hinged)
Used (Hinged)
Vintage Car Series
Used (Hinged)
Used (Hinged)
Used (Hinged)
Used (Hinged)
Used (Hinged)
Used (Hinged)
Wild Animals Series
Used (Hinged)
Used (Hinged)
Used (Hinged)
Used (Hinged)
Used (Hinged)
Roses
Used
1970
Sports Cars Series
Used (Hinged)
Used (Hinged)
1971
Sports Cars Series
Used (Hinged)
Used (Hinged)
Used (Hinged)
Used (Hinged)
Used (Hinged)
Used (Hinged)
Used (Hinged)
Used (Hinged)
Sports Car Series
Used (Hinged)
Used (Hinged)
Used (Hinged)
Used (Hinged)
Used (Hinged)
1972
Used
Used
Churchill Series
Used (NH)
Churchill Series – Airmail
Used (NH)
Trains Series
Used (Hinged)
Used (Hinged)
Used (Hinged)
Used (Hinged)
Used (Hinged)
Trains Series
Used (Hinged)
Animals Series
Used
Roses Series
Used (Hinged)
1908 Olympic Medal Winners
Used (NH)
Boys Scouts Series
Used (Hinged)
Used (Hinged)
Used (Hinged)
Used (Hinged)
Used (Hinged)
Used (Hinged)
Used (Hinged)
Used (Hinged)
Space Exploration Series
Used (NH)
Used (NH)
Used (NH)
Football Series
Used
Used
Used
Olympic Games Series
Used
Used
Used
Used
Used
Animals Series
Used
Used
Used
Used
Used
Birds Series
Used
Used
Used
Used
Used
Space Series
Used
Used
Used
Used
Used
Military Uniforms Series (Various Countries)
Used (Hinged)
Used (Hinged)
Used (Hinged)
Used (Hinged)