The Macao Post and Telecommunications Bureau holds a press conference on the issuance of two stamp sets titled respectively "Science and Technology – Digital Electronics" and "250th Anniversary of the Birth of Beethoven".
The Macao Post and Telecommunications Bureau holds a press conference on the issuance of two stamp sets titled respectively “Science and Technology – Digital Electronics” and “250th Anniversary of the Birth of Beethoven”.
The Macao Post and Telecommunications Bureau holds a press conference on the issuance of two stamp sets titled respectively "Science and Technology – Digital Electronics" and "250th Anniversary of the Birth of Beethoven".