![](https://www.philatelica.it/shop/6521-large_default/sail-the-world-championship-in-alassio-and-naples.jpg)
31/05/1965
70 £. - Class boats 5.5m - Color blue and black - stamp Perforation 13 ¼ × 14 b - Watermark stars IV - Intaglio printing - Printed from IPS Workshop cards values - Sheets 40 - Size 30 × 40 (mm) - Drawing C. Mancioli - Circulation 5.862.974.
Specific References