I'm interested in this but, I'd need to know what I was buying before hand. Yes, I realize I'd be buying pen blanks, but, what type of wood or whatever are they made out of. I imagine this is the same reason the others have asked what you have. Nobody wants to buy a pig in a poke, and basically, that's what this is if you can't tell us what type of wood or acrylic they are.
Len