Our STORE shows items currently available. Primitive Technology collections are made by hand in an authentic manner, and restocked only when ready. Lithic Casts are molded from original artifacts, unless noted otherwise for special examples. Our Clearance Collection contains items that have been used in experiments and teaching demonstrations, and are offered now in USED condition.  All items have restock notification option, and please email us at clovis23@comcast.net with any questions about the items on our site, or with inquiries about custom work.