This ancient masterpiece is an awesome, primordial vesicular basalt: base/anvil smashing, etc., multi tool is not only artistically designed, and functionally accurate, but an expertly pecked, knapped, carved, shaped, ground, and ruggedly smoothed 23 lb., rock art sculpture. This is truly a great period piece with several enigmatic, and cryptically interesting, shapes, symbols, and images. Found "as is" near the Columbia River Gorge in East Multnomah County, Oregon. Thank you for viewing this incredible artifact from our very ancient North American inhabitants.
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