Jubilee postage stamp on the occasion of the 150th anniversary of BAS
Postage stamp “150 Years of the Bulgarian Academy of Sciences” was validated today by the President of BAS, Prof. Julian Revalski, DSc and the Minister of Transport, Information Technology and Communications Rosen Zhelyazkov. The ceremony was held in “Prof. Marin Drinov” hall of the Academy. The project’s artist, Maya Staykova, the Executive Director of Bulgarian Posts, Deyan Duneshki, representatives of the Board of the Bulgarian Academy of Sciences, scientists and guests were present. […]