![](https://www.philatelica.it/shop/6398-large_default/visit-of-the-president-gronchi-in-argentina-uruguay-and-peru.jpg)
06/04/1961
205 £. - Plane and geographic map - Pink - Perforation stamp 14 × 14 ¼ b - Watermark stars I - Intaglio printing - Printed from IPS Workshop cards values - Sheets 40 - Size 40 × 30 (mm) - Drawing R. Mura - Edition 79.625.
Specific References