The 100th Anniversary of the Metal Testing Establishment in Berlin 1971
지금 보여주기: 베를린 - 우표 - 1971 - The 100th Anniversary of the Metal Testing Establishment in Berlin - 1 우표.
지금 보여주기: 베를린 - 우표 - 1971 - The 100th Anniversary of the Metal Testing Establishment in Berlin - 1 우표.
![[The 100th Anniversary of the Metal Testing Establishment in Berlin, 유형 KV]](https://www.stampworld.com/media/catalogue/Berlin/Postage-stamps/KV-s.jpg)
