|My Mexican Green Obsidian blanks are cut from nice clean obsidian.
This unique material is a green/motor oil colored, particularly as it
becomes thinner. They are available in lengths from 2 inches in length to
8 inches. They are a little shy of 3/8" in thickness, just right for pressure
flaking. Longer lengths are 2 inches wide and shorter lengths are 1 3/4"
wide. Mexican Green blanks are $1 per running inch and always in stock
for immediate shipment. Also available with knife blade trim.