Polished Abalone Shell (Haliotis midae) with Display Stand Polished abalone shell (Haliotis midae) showing strong natural iridescence on both the interior and exterior surfaces. The mother-of-pearl displays a range of colors, including green, blue, pink, and silver tones, with natural variations and markings visible throughout. The shell has been carefully finished to enhance its surface while preserving its natural texture and form. The characteristic perforations along the edge are intact and clearly visible. Dimensions: 15.4 x 12.7 x 2.6 cm A transparent plastic display stand is included, allowing the shell to be displayed upright as shown in the photos. Suitable for shell collectors, decorative use, or as a natural history display piece.