Beautiful certificate from the Buckeye Mining and Tunneling Co. of Colorado issued in 1880. This historic document was printed by Maverick and Wissenger and has an ornate border around it with a vignette of two miners shoveling ore underground. This item has the signatures of the Company's President, A. M. Cassidy and Secretary, C. A. White and is over 126 years old.
Datelined Denver, Colorado. Company owned the Silver Cliff mine that carried ore assays of $20 to $75 per ton.