Priced per 100 gram bag.

Gum Mastic
“Gum mastic is the resin of an evergreen sapling, a species of pistachia, which is found on the islands of Greece as well as in North Africa. Gum mastic is found mainly in separate balsam veins under the bark of the branches.” – Excerpt from VIOLIN VARNISHES by Josef and Reiner Hammerl, page 19. More information about gum mastic, its properties and use can be found in this book.