Die edle Kunst des Stahlstechens
Subtitle: Frankomarkenbilder von 1949 bis 1963
By: Hans E. Gaudard = Le noble art de la taille-douce : timbres-poste de 1949 à 1963.
Publisher: Generaldirektion PTT
Published: 1965
Place of publication: Bern
Language: ger
Number of pages: 44
Notes: "The noble art of steel engraving" and "L'incisione su acciaio" [8] p. inserted.