Issued by the Republic of Austria in 1975, this 3.50 schilling commemorative stamp marks the bicentenary of the Veterinary University of Vienna (Tierärztliche Hochschule Wien), one of the oldest veterinary schools in the world, founded in 1765. The design by H. Ranzoni features the classical Bowl of Hygieia, a serpent entwined around a chalice — an enduring symbol of veterinary and medical science. The elegant maroon and gold motif reflects both academic tradition and scientific excellence, celebrating two centuries of veterinary education and research in Austria.