Found in the place named Ongar-Hovu 19 km from the district Yerbek on the right bank of the river Ulug-Kem. E-147 inscription was also found there.
Stored in the Tuva museum.
The stele is made up of violet sandstone. There are 6 lines of text. The stone’s top side is curved more than the bottom side. As a consequence the inscription is carved crookedly.
Height - 141 cm, length - 43 cm, width - 27 cm
I.Kormushin592 invertigated the inscription.