450th anniversary of the birth of Giovanni Pierluigi da Palestrina

100 £. - Title page of the first edition of the first book of Masses of Giovanni da Palestrina - Color Purple - Perforation 13 ¼ × 14 p stamp - Intaglio and Offset Printing - Printed from IPS Workshop cards values ​​- Sheets 50 - Size 30 × 40 (mm) - Drawing S. Verdelocco - Circulation 15.000.000.