Large Perisphinctes sp. Ammonite – Exceptional Collector’s Specimen This impressive ammonite, identified as Perisphinctes sp., is a striking example of a classic Jurassic marine cephalopod. The fossil stands out for its substantial size and beautifully preserved shell, which exhibits strong, regular ribbing and a harmonious spiral typical of the genus. Notably free from matrix, the specimen allows full appreciation of the ammonite’s natural morphology from every angle. Mineralization has produced rich, earthy tones ranging from warm ochre to reddish-brown, enhancing both texture and visual depth while preserving fine structural details. Its bold three-dimensional presence gives the fossil a distinctly sculptural quality, making it equally suitable for scientific collections and refined display environments. Pieces of this scale and integrity are increasingly difficult to source, offering collectors a compelling combination of authenticity, aesthetic strength, and paleontological significance. An outstanding fossil that captures the elegance and complexity of prehistoric marine life.