First Day Covers

FDC – International Union Conservation of Nature & Natural Resources 1969 (Bombay)

First Day Covers

FDC – 1960 Kalidasa (Bombay G.P.O) Rare

First Day Covers

FDC – 1965 Jamsetji Nusserwanji Tata (Bombay G.P.O)

First Day Covers

FDC – 1966 Acharya Mahavir Prasad Dvivedi (Bombay G.P.O)