George S. Cuhaj & Thomas Michael 
Coins of the World: Italy, San Marino, Vatican 

'In this single, easy-to-use and affordable download you will find detailed descriptions, updated values in multiple grades, and high-quality illustrations of every coin issued in Italy, San Marino and Vatican City in the 20th century.
If 20th century coinage from this area of the world is your thing, this download is your key to successfully identifying and pricing centesimi and lira coins.’