Case Of 12 Egg Shaped Polished Stones/Rocks with Varying Colors All Labeled. I recently inherited a large collection of many different items. These rocks were a part of that collection. They are all different and are very pretty. I don’t know anything about these, so please look at the pictures closely and carefully before purchasing. (D-2024B#1) I did not take a picture of the under side because they are stuck on the display sheet.