'Phags-pa script
In 1304 ambassadors from the Mongol rulers of Central Asia and the Yuan announced to Toqta their general peace proposal. Toqta immediately accepted the supremacy of Yuan emperor Temür Öljeytü, and all yams (postal relays) and commercial networks across the Mongol khanates reopened. Toqta introduced the general peace among the Mongol khanates to Rus' princes at the assembly in Pereyaslavl. The Yuan influence seemed to have increased in the Golden Horde as some of Toqta's coins carried 'Phags-pa script in addition to Mongolian script and Persian characters.