Four fols., most fol. nos. difficult to read There is a colophon at the end (the 4th fol. has recto and verso reversed, so it is at scan p. no. 7, final line) supplying the title: De kho na nyid snang ba dam pa brgyan zhes bya'o. This must be De kho na nyid snang ba dam pa rgyan, Peking Tanjur, no. 4735. At scan p. no. 8, line 1, I see reference to generation stage (bskyed rim) as found in the Mahāyoga texts. (Dan Martin's Hurried Notes)