p69a: 20 Franken from 2000

2000. (71, 72, 73). Red-violet and green on multicolor underprint. Architect Le Corbusier (Charles Édouard Jeanneret- Gris) at upper left and bottom center. Vertical format. Back: "Modular" measuring system and buildings in Chandigarh designed by Le Corbusier. Vertical format. Watermark: Architect Le Corbusier. Like #67 but with microperforation '20' added.

• Country & Pick Number:Switzerland p69a
• Denomination & Currency:20 Franken
• First Year of Issue:2000
• Issue Type: Regular Issue