Five square inches of the original old cathedral agate No. 2 slabs from Mexico. (Stock 301s) These are the same high quality agate as No. 1 cathedral, but the slab height will not allow 30mm X 40mm slabs except with a horizontal pattern. The red plumes, with yellow on a blue/gray agate background make striking cabochons. Please check cathedral No. 1 slabs as the number 2 or thinner slabs are now out of stock.