Recent bayou finds. What is your opinion please? Thank you. Pardon the photos could show more detail I know - I will do better next time.
1. Possible scraper?
2. Same possible scraper different angle,,,
3. Pottery shard?
4. What is this pair of objects please?
Thank you again. Ch.

A crude scraper is probably likely for the flint piece, they come in all varieties
and shapes. Yours seems to have one section slightly rounded, possible for a bit of hide work. And another section is concave, just the ticket for
scraping an arrow reed clean.

Have to take your word on it that thats a piece of pottery. If so any non glazed pottery is a good find.

Last items seem very modern [ like 2006 ]. reminds me of the unique heat insulators that might
be found in a small electric heater.

Any finds are finds !

I agree with you SH. They do look like heat insulators or maybe some sort of ceramic electrical insulator.