International Stamp Exhibition "Pacific '97" - San Francisco, U.S.A. and the 100th Anniversary of the Death of Heinrich von Stephan (Founder of the U.P.U.), 1831-1897 1997
Now showing: Grenada - Postage stamps - 1997 - International Stamp Exhibition "Pacific '97" - San Francisco, U.S.A. and the 100th Anniversary of the Death of Heinrich von Stephan (Founder of the U.P.U.), 1831-1897 - 3 stamps.
![[International Stamp Exhibition "Pacific '97" - San Francisco, U.S.A. and the 100th Anniversary of the Death of Heinrich von Stephan (Founder of the U.P.U.), 1831-1897, type DPB]](https://www.stampworld.com/media/catalogue/Grenada/Postage-stamps/DPB-s.jpg)