Seal of Sang-rje-dpal (1267-1314A.D.)

Sang-rje-dpal was the seventh generation of Imperial Tutor, who was bestowed upon the seal by the Yuan Central Government.

Seal of Prince Bailan ( Pavi-lend-bang ) with inscriptions in the vPhags-pa script

In 1246 A.D., together with Kun-dgav-rgyal-mtshan, Phyag-na-rdo-rje went to Liangzhou to meet with Go-ldan. After that, he stayed in the mainland. Kublai married Princess Mo-kha-dun to him, conferring upon him the title of "Prince of Bailan" ( honorific title of an emperor’s son-in-law) and bestowing upon him a gold seal. Phyag-na-rdo-rje was the first who was granted as a Duke in the Sa-skya-pa Sect as well as in the entire Tibet.