Non-postal Souvenir Sheet - D & O 1221 1984-08-26 35th Anniversary of the Founding of the People's Republic of China and the 30th Anniversary of the Founding of the Baiying Non-ferrous Metal Company.

Non-postal Souvenir Sheet - D & O 1221 1984-08-26 35th Anniversary of the Founding of the People's Republic of China and the 30th Anniversary of the Founding of the Baiying Non-ferrous Metal Company.