This 1972 French commemorative stamp honors the 20th Anniversary of the Volunteer Blood Donors of the P.T.T. (1952–1972). Printed in a striking red hue, the design features a symbolic bouquet composed of heart-shaped elements, representing generosity, solidarity, and the life-saving act of blood donation. Issued by République Française, the stamp carries a face value of 0.40 Franc and reflects France’s strong tradition of celebrating humanitarian service. A meaningful thematic piece ideal for collectors of Red Cross, health, and social-welfare issues.