You are admiring an incredible specimen, a Pharaonella rostrata (Linne, 1758) measuring 45.7mm & graded F++/Gem...very unique form with an absolutely spectacular color pattern displayed.... This beauty was diver collected at lowtide off Bogo, N. Cebu, Philippines. A member of the Tellinidae family & a wonderful addition for your collection. Thank you for visiting our store this afternoon...and an excellent choice, too!!