Bulk lot of 25 rough pen shell pieces with pre-drilled holes at the point. The interiors shell has some attractive, rainbow-iridescent coloring. More beautiful in person. Difficult to capture their abalone colors. Approximate sizes 1.5 - 5".Species: rigida Genus: AtrinaFamily: Pinnidae Class: BivalviaCleaned and project ready. Sorted for quality. Some natural weathering. Sold as shown. We do not take shells with living creatures. West Coast of Florida seashells. Once collected and sorted, the shells go through a 3-step cleaning process then sun dried. I’ve collected and handled with care, 90% of my inventory. Nautical décor pieces are made of all natural recycled beach materials.Please contact me for custom and bulk lot orders. We offer combined shipping.