Untitled multiple-text manuscript

This leporello manuscript is written with black ink on greyish khòi paper. Only the front and back cover pages are blackened and the front cover is written in yellow ink. The text is written mostly in Tham-Lao script but also has various pages (especially in the second part, and the title front page as well) that are written in Old Lao script. The texts deal with a number of topics, such as magic formulas, time-reckoning, various kinds of medicine (medical treatise), and various ceremonies. The manuscript includes several charts and magic squares (the latter written in Tham Lao script). 64 folios.