Now showing: Switzerland - Postage stamps (1990 - 1999) - 10 stamps.
16. May WM: None Sheetsize: 16 Design: H. Ern Engraving: P. Schopfer Perforation: 13¼
16. May WM: None Design: Bernadette Baltis. Engraving: Courvoisier. S.A. Perforation: 13¼ x 13¾
16. May WM: None Design: Bernadette Baltis. Engraving: Courvoisier. S.A. Perforation: 13¼ x 13¾