40th anniversary of victory in World War I

25 £. - Coats of arms of Trieste, Rome and Trento - Grey - Perforation 14 ¼ × 14 b stamp - Watermark stars I - Intaglio Print - Printed from IPS Workshop cards values ​​- Sheets 50 - Size 24 × 40 (mm) - Drawing G. Savini - Circulation 10.000.000.