25 diners 1989 - Bishopric of Salla, Andorra。s-l400.jpg。25 Diners (House of Council of Justice; silver) - Andorra – Numista。20 Diners - Joan Martí i Alanis (XXV Summer Olympic Games。25 Diners collector coin from Andorra, specifically commemorating the 1000th Anniversary of the Bishopric of Salla.Denomination and Origin: The coin is valued at 25 Diners and was issued by the Principality of Andorra.Design Details: The reverse side shows a figure on horseback, with lettering in Latin that reads \"SAECULUM\" (century) along with other inscriptions.These coins weigh approximately 20 grams.。