Hello Phil, If interested, I have some nice pieces of Tufa available. I purchased a ton of stuff from this guy out in NJ, and it's way more than I need. I'm not running any kind of business just a hobbist, just trying to recover some of the money that I put out to purchase the guys stuff. I can some picture if interested, and then we can discuss pricing. The most expensive part of the deal will most likely be the shipping. Have a nice night. Mike