Manly Palmer Hall [P.R.S.] MS. 221. 13 folios. 206 x 162mm. 18th Century. [This is included in the Bacstrom Collection MS. 102, Vol. 7.] The Canons or Aphorisms of Alexr. von Suchten. Respecting the work of the Philosophers. Translated from the latin By S Bacstrom M. D. 1797. [Probably taken from Suchten's Mysteria Gemina Antimonii (or De Secretis Antimonii).]