Preforms

These heat-treated Florida agatized coral pieces are carefully cut into flintknapping-ready shapes, prepared for the creation of arrowheads, spearpoints, knives, and other stone artifacts.

Each preform reveals the natural banding, color, and fossil structure of ancient coral — selected and shaped to provide both beauty and workable form. They are not finished points, but the foundation from which true hand-knapped pieces are born.

Ideal for knappers, collectors, and craftsmen seeking premium fossil coral material with intentional shaping, these pieces offer a rare balance of raw potential and refined preparation.