Lithic Flint Scraper Tool

This artifact is a lithic scraper tool, commonly associated with North American prehistoric cultures. Measuring approximately 2.25 by 2.25 inches, the item is crafted from a high-quality, fine-grained flint or chert. Its coloration exhibits a range of earthy tones, featuring a dominant dark olive-gray center with tan and cream-colored calcareous cortex remnants along the perimeter. The tool is characterized by several visible flake scars on its dorsal surface, indicating intentional percussion flaking to shape the piece. The edges show signs of unifacial retouching, a technique used to create a sharp, durable working edge suitable for scraping hides or wood. The surface displays a distinct waxy patina, a result of significant age and chemical weathering. While appearing rugged, the flint's edge shows some micro-chipping consistent with prehistoric use-wear. There are no modern maker's marks, as this is a handmade lithic debitage product. Found in Guthrie, Oklahoma, this specimen likely dates to the Paleo-Indian or Archaic period, demonstrating skilled flintknapping craftsmanship and utilitarian efficiency.

I have conducted a visual examination of the lithic scraper tool reportedly found in Guthrie, Oklahoma. The specimen measures 2.25 x 2.25 inches and consists of high-quality chert with a notable waxy patina and calcareous cortex remnants. The unifacial retouching and flake scars suggest a utilitarian tool typical of the Archaic period. The condition is consistent with prehistoric use-wear, showing micro-chipping on the working edges and no modern crushing or steel-transfer marks. The market for North American lithic tools is currently stable, though values are heavily dependent on provenance and specific typology. This piece, while a fine study specimen, is considered a common utilitarian form rather than a rare diagnostic point or a highly stylized ceremonial object. Comparables found in the Southern Plains region typically sell within the $40 to $80 range at specialized auctions. The primary limiting factor in this appraisal is the lack of documented find-site data and the inherent difficulty of verifying lithic authenticity through digital imagery. Without physical inspection, I cannot rule out high-quality modern 'flintknapping' replications, though the patination appears consistent with an aged surface. For a definitive authentication, an in-person microscopic analysis of the use-wear patterns (microwear analysis) and a verified chain of custody or 'discovery log' would be required to elevate the item's provenance and market value.