Title: the collected works (gsun 'bum) of glo-bo mkhan-chen bsod-nams-lhun-grub
Description: Collected Works by 17th century literary figure Tsang Khenchen Gyatso (1610-1684). Biographer of Zhabdrung 01 and apparently had served Karmapa 10 Choying Dorje under the name Rimdrowa Kuntu Zangpo.