The 425th Death Anniversary of Sher Shah Suri was commemorated by India Post with a 20 Paisa postage stamp released on May 22, 1970. The stamp (SG 613) features his portrait and is highly sought after by collectors in mint-never-hinged (MNH) condition, both as single stamps and blocks.
Key Details of the 1970 Issue:
- Release Date: 22 May 1970
- Denomination: 20 Paisa
- Theme: 425th Death Anniversary (1545–1970)
- Significance: Commemorates the Emperor known for creating the early postal infrastructure (horses/caravanserais) and issuing the first silver rupee.
- First Day Cover (FDC): Released on the same day, featuring the stamp with a special cancellation.



