Sinistrofulgur yeehaw 5 ¼” or 131.08mm."Rare" #300017

Sinistrofulgur yeehaw 5 ¼” or 131.08mm. Petuch, 1994-“Extinct Rare”Collected in the Middle Shell Beds of the Rucks Pit Member of the Nashua Formation in September 2023. Gelasian Pleistocene 2.0-2.2 M.Y.A. Viera, Brevard County, Florida. Collector: To be furnished to the buyer of the fossil. This is a very rare shell and is a giant for the species rarely this large.