This is a beautiful sheet of 9, issued in 2009, displaying minerals and fossils. Featured on the sheet are the Raphidonema algae, Agata, Meandrina coral, White Chalcedony, Montlivaltia coral, Crisoprasio, Productus fossil, Onyx, Rhynconella, Jasper, Ostrea, Amethyst Quartz, Pecten, Quartz with Rutile, Turritella Shells, Aquamarine, and the Velates fossil, among others. The sheet is fresh, mint never hinged, and F/VF.