Alicorno Publique Deposited
A silver coin of Ferrara, issued by Duke Hercules I (1471-1505), which receives this name from the figure of a unicorn on one side. Its value is de- termined in an ordinance of 1492 as being equal to twelve Quattrini.
- Frey's Dictionary (American Journal of Numismatics, Vol. 50, 1916)