i am running low on obsidian, i am looking for like a priority box filled with flakes and spalls. (arrowhead flakes to 6" knife sized spalls) may consider some other rock too, but i really need obsidian. let me know if anyone has anything like that for me and we can work something out. i would like good hard block obsidian or any of the reds or rainbows, pumkin, mahogany, tiger...whatever let me know thanks