These items are large pieces of pottery (mostly white without a design), large pieces of sea glass with chips and other items that have washed up on the beach. I have collected so much, that I need to downsize and I will be selling the whole pile for $25. There is only one shell the rest are glass and pottery pieces. I have displayed them in large glass jars and have had many interesting comments from visitors. Please let me know if you have any questions. I would guess this is about 4-5 pounds of pottery and glass, all larger than my thumb but smaller than my palm.