1976-12-24: Bicentennial of the United States

1976-12-01: 30 Years of Airlines from Costa Rica (LACSA)

1976-11-29: 5th Panamerican Congress of Pediatric Surgery

1976-11-24: Christmas 1976 - For the City of Children

1976-11-22: 25th anniversary of Comptroller general

1976-11-11: National Philatelic Exhibition, 7th Ed.

1976-06-28: 100 Years Telephone

1976-05-24: U.P.U. (Universal Postal Union), Centenary

1976-05-17: Express stamps

1976-04-19: Editorial Costa Rica

1976-03-01: Prof. Alberto Manuel Brenes Mora, botanist, birth centenary

1976-01-16: Youth Organasation "20-30 Club", 20th Anniv.