On May 6 2003, the Central Bank of Russia issues memorial golden and silver coins of the "Signs of the zodiac" series with The Twins. The series has been supplemented with silver coins at face value of 2 roubles with 15,55 g of silver and golden coins at face value of 25 roubles with 3,11 g of gold.

The number of the golden coins issued is up to 50 thou and silver coins - up to 20 thou. These are the legal payment method in Russian Federation.