Always fun to try new items so here are fish fossils from Wyoming USA. They are both are labelled as “KNE” which is Knightia Eocaena. Dimensions are for the right fish. Care: They are in sandstone so NO water as matrix may dissolve. Here is the video – click here. You will get the card featured in the photo which identifies and gives insight on the fish. I expect to sell this to a geologist or palaeontologist Are you happy to get one of these fish fossils in your collection?