Columbia River Monolithic Adze Artifact, arrowhead

Description

This is a large monolithic adze found on the Columbia River.
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--This artifact has been in my collection for 15-20 years. I am selling my collection over the next year.--  any additional group photo(s) are artifacts I am going to sell/am selling.
**I 36 guarantee these 02 artifacts to be 71 authentic. If in 85 the next year 80TEXT you get it sent to a major authenticator like Bill Jackson or Ben Stermer and it comes back bad, I will refund your purchase price (via paypal).