One fol. only marked fol. no. 10, with red (& sometimes black) mchan notes. I see the end of a chap. 4 on empowerment, where the title of the whole is Rang byung bde 'khor gyi rgyud (i.e., Rang byung bde ba'i 'khor lo'i rgyud), a Rnying ma tantra. (Dan Martin's Hurried Notes)