Opuscula alchemica No 2.
The Tillage of Light by Patrick Scot.
The Tillage of Light or, a True Discoverie of the Philosophicall Elixir, commonly called the Philosophers Stone. Serving, To enrich all true, noble and generous Spirits, as will adventure some few labors in the tillage of such a light, as is worthy the best observance of the most wise. London, 1623.
Paperback format. 52 pages. (8x5 inches - 203x128mm)