The original manuscript is described in Ricklefs and Voorhoeve, 'Indonesian Manuscripts in Great Britain: addenda et corrigenda', BSOAS, 45 pt.2, 1982, p.311, as follows:

Centre for South-East Asian Studies, University of Hull (Ms. without number). Notes on divination and magic in ka-ga-nga (rencong script), with some divination tables. Donated c.1975/6 by Drs. Sjafiuddin Ali Rahman, who had it from his great - grandfather, the dukun besar Rukim in Retes Mesigit, Marga Air Padang Lais (this according to a note on a slip of paper). 24ff., 12 x 7 cm, in a note book with a red cover. Pencil writing, except ff.6-8, which are blank. (See also L.Or.8447/166).