Studio solo portrait, bust shot image of a man wearing shirt, facing the real right side

Mildly deteriorated print. Studio solo portrait, bust shot image of a man wearing shirt, facing the real right side. Plain background. X. Re. Sri. Dr. PS. Ramaswamy Ayyar, Salem. He was meditating on Narayaniyam daily. At the later stages of his life, he started praying with Narayana Naamam, then became a sanyasi and was called Swami Ramanadha Thithar. Born 11-10-1899, became a saint on 16-3-1963. Mani studio Salem is printed on the mount.