Check the listing for details. Fluorescent Mineral Specimen Lot 3 Pieces with Shell. L2. Condition: New. Listed at 18.00 USD. This product is a lot of three fluorescent mineral specimens, each piece featuring a unique shell. These mineral specimens are great for collectors interested in rocks, fossils, and minerals, especially those with a focus on fluorescent minerals. The inclusion of a shell adds an additional element to the display, making it more visually interesting and potentially adding a new dimension to the minerals' fluorescence. Perfect for enthusiasts looking to expand their collection with a touch of rarity and beauty.