This 5 centavos oro stamp from the Dominican Republic was issued to commemorate the XIII Pan American Sanitary Conference. It depicts the Facultad de Medicina, Edificio Dr. Defilló, a significant medical faculty building in Santo Domingo. The design highlights the nation’s commitment to public health and international cooperation in the mid-20th century. With its deep blue border framing a sepia-toned architectural vignette, this issue is a striking piece for collectors of health, medicine, and conference-themed philately. A historically important stamp symbolizing regional collaboration in healthcare.