Gyathongpa Book - Old Buddhist Manuscript

We are offering gyathongpa book - old buddhist manuscript. a 300 years old buddhist manuscript ( old book ) recovered in sikkim india, the weight of the book is 35 kgs, length 30'' & breadth 10'' and numbers of the pages is 231 and both side of the pages is written with hand using golden and silver water colours. The pages of the book is made up of some old herbal fibres, wood fibres and bamboo fibres. If you are interest in the book. The book is all about human health and old herbal medicines which is called is a gyathongpa.