Indian artifact authentication in missouri. Every effort will be attempted to provide a smooth, satisfactory, authentic, and reasonably priced transaction for collectors to add quality artifacts to their collection. View our artifact show calendar. Also, he has vastly studied the various cultures of North America, Central and South America, and has become familiar with their various artifact types. To date we have evaluated over 2,500,000 ancient and historic era artifacts. Pioneers of Artifact COA’s The Genuine Indian Relic Society (GIRS) began a program in the 1970’s where they issued “certificates of authenticity” (COA) at artifact shows. The idea was to help newer collectors purchase authentic artifacts, and create a revenue stream for the organization. Jun 13, 2004 ยท We pride ourselves on our world renowned Artifact Authentication service. Authentic Missouri arrowheads and Prehistoric artifacts for sale. Artifacts shipped on approval are returnable within 10 days, along with the certificate that accompanies the artifact if the collector is not satisfied. For many years we were known for selling quality Indian Artifacts through our sales catalogs and the Internet. We also buy collections of any size. The IAGA, headed by Joseph Mattingly, is the premiere evaluation service for establishing the authenticity, value and provenance of Indian artifact-based assets. We still . Steve has done field work in archaeology, working on local Ohio sites as well as Mississippian sites in Arkansas and Missouri. The process was fairly simple. Collecting and Identifying Artifacts Collecting In recognition that collecting artifacts is a pastime enjoyed by individuals and families from all walks of life, the Missouri Archaeological Society supports responsible artifact collecting. We have built our reputation through consistent scientific analysis of the artifacts to determine their authenticity. We are a professional service provider specializing in Indian artifact Authentication, Grading, Appraisals and Liquidation with over 30 years of experience. wghig jwhmdf fudjr yhyt lxfzf qrxro fqrjku yohey xzk lwvn