The rupee was the currency of Afghanistan until 1925. Before 1891, silver rupees circulated with copper falus and gold mohur. The three metals had no fixed echange rate between them. 1925 (MCMXXV) was a common year starting on Thursday (link will take you to calendar). ...

In 1891, a new currency was introduced, based on the rupee divided into 60 paisa, each of 10 dinar. This was replaced by the Afghan afghani in 1925. The Afghani is the currency used in Afghanistan. ...