80th Anniversary of Kurchatov Institute (Overprint)

Russia · 2023 · 50 ₽

The stamp features a portrait of Igor Kurchatov and the logo of the Kurchatov Institute, with an overprint marking its 80th anniversary and a new denomination of 50 ₽.

This stamp commemorates the 80th anniversary of the Kurchatov Institute, a key Russian research center vital for nuclear energy and scientific advancements. The overprint signifies a re-issue or update of an existing stamp to mark this significant milestone.