I've got lots of pottery shards. There was so much where we used to hunt artifacts in Beaufort Co. S.C. we collected it to get it out of the way. There are many different decorative patterns like cord marks, etc. I have a few rim pieces but none can be put together.
I also have a complete pot about the size of a softball. My aunt gave it to me after seeing our artifact collection. She got it from her boyfriend in high school, probably in the 1920's. I think she said it came from the Natchez(sp) River in Texas, possibly Caddo.
My computer is screwed up so I can't post pics now. I hope to get a new one soon and I'll post them then.