As it was customary in all countries before the computer revolution, you needed a token to make a phone call. This is the Italian one.
Printed with a totally manual although professional system.
Size (HxW): 50x70 cm - 20x28".
3 colors: Silver, Copper, Black
Printing: 1984 - 100 copies, printed on nice Italian heavy 300g/mq Fedrigoni smooth white paper, numbered and signed with graphite pencil by the author Roberto Delpiano who participated in person to the printing made by professional silkscreen technicians.
15 copies still available.