Bidspirit auction | 6 1/4” Oustanding Highly Polished

6 1/4” Oustanding Highly Polished Quartzite Pre-Columbian Mano - Oustanding Highly Polished Quartzite Pre-Columbian Mano. The large end shows some signs of being used for crushing with its heaviest use area being its circumfrance which was likely used for rolling corn in to maize on a metate. Measures 6 1/4” by 2 1/2” diameter approximately. Condition: Ancient Authentic