Discription
The coin has the shape of a circle, on the front and back sides there is a rim along the circumference. The edge of the coin is grained.
Obverse
In the centre - four figures of Porthos, d'Artagnan, Athos and Aramis walking along a parisian street; in the center at the top against a wide band along the rim of the coin - a relief image of the State Emblem of the Republic of Belarus and circle inscription at the top: "РЭСПУБЛIКА БЕЛАРУСЬ" (THE REPUBLIC OF BELARUS); at the bottom - denomination: "ДВАЦЦАЦЬ РУБЛЁЎ" (TWENTY ROUBLES), to the left of it - alloy standard, to the right - the year of coinage.
Reverse
On the left - a representation of Athos, on the right - a relief image of a shield with the picture of a castle thereon, two crossed swords and a lily; in the background - a picture of four galloping horses with three horseman on them; the hilt of the sword is inlaid with a synthetic zircon of dark blue colour; against the wide band along the rim of the coin - an inscription in French (in the original) in the right-hand side at the bottom: ATHOS.
reverse: S.Nekrasova (Belarus)