Cow /Ox Gallstones for sale for (wholestone / brokenstone ratio is 80% / 20% )Highest demand is for stones with the following features:yellow golden orange colour;stones with low specific weight;large stones;bili rubin content not less than 35%;There is a demand for dark stones as well, but prices are considerably lower however.Stones are traded in the following specifications:100% whole stones90% whole stones / 10% broken80% whole stones / 20% broken70% whole stones / 30% broken60% whole stones / 40% broken100% broken stones100% ox gall powderThe stones have to have a natural smell of healthy, BSE free cattle. Liver stones, kidney stones, piping, moldy stones, blood stones, cholesterol stones and stones descending from other animals respectively are separated.