This commemorative stamp, issued by Brazil in 1981, marks the Dia Nacional de Ação de Graças (National Day of Thanksgiving). The design by Bibiana Calderon features two female figures—one in prayer and the other holding a sheaf of wheat—symbolizing gratitude, faith, and the bounty of harvest. The green background enhances the spiritual and natural themes, while the denomination is 12,00 cruzeiros. This issue reflects Brazil’s cultural emphasis on thanksgiving as both a religious and civic observance.