50 years of Airmail in Trinidad and Tobago (Trinidad and Tobago 1977)

04 April (Trinidad and Tobago ) within release 50 years of Airmail in Trinidad and Tobago goes into circulation Souvenir Sheet 50 years of Airmail in Trinidad and Tobago face value 150 Trinidad and Tobago cent

Souvenir Sheet 50 years of Airmail in Trinidad and Tobago in catalogues
Michel:	Mi:TT BL19

Souvenir Sheet is horizontal format.

Also in the issue 50 years of Airmail in Trinidad and Tobago:

• Stamp - Sikorsky S-38 face value 20;
• Stamp - Charles Lindbergh face value 35;
• Stamp - Boeing 707 face value 45;
• Stamp - Boeing 747 face value 50;
• Souvenir Sheet - 50 years of Airmail in Trinidad and Tobago face value 150;
• Stamp - Boeing 707 face value 45;
• Stamp - Boeing 747 face value 50;
• Stamp - Charles Lindbergh face value 35;
• Stamp - Sikorsky S-38 face value 20;