These sweet ornaments all appear to be handmade. The small Santa may be clay. The other pieces are china except for the Santa who is holding a teddy bear. He appears to be a resin ornament that was sold as a blank to be painted. The mouse will stand as well as hang. The Santa head has a label on the back that says "Bluegrass School, Lexington Kentucky". I believe these are from the 1970s. Cute!