Western Prospects: Discovering Americana & Numismatics

This rare booklet (9.5" x 6") written in French for an international exposition in Paris. It lists and describes districts and gold and si...

1) Prospectus for "The U.P.R. Milling and Mines Company" 9" x 6". 16 pages. Description of operations including small map of cl...

National Silver Convention, St Louis, 1889. Colorado Delegate badge, purple ribbon backed. 1884 Morgan Dollar. The obverse carries specially designed

Published by George Gibbons Hayes, Glenwood Springs, Colorado. Contents: Prospecting, Geology, Petrology, Mineralogy. In his introduction: "A m...

RARE! 32 pages of photographs of the Colorado School of Mines. Includes the champion football team, buildings labs and classrooms. This would become t

With Some Account of the Different Processes Now Being Introduced for Working the Gold Ores of That Territory. This is a very rare, original source, e

Sinking Fund Gold Bond. Brown border. Men standing in mine on top left, miners pushing ore car in mine on top right and miner standing in mine on bott

Fabulous piece. Vignette shows one man working the tunnel machine on one side of the mountain and the other side shows a gang of men digging a tunnel.

Number 786 for 500 shares to William Otter in 1883. Signed by Barber and Zellon. There were several Little Maud mines in Colorado; we are not sure whi

Number 170 for 1000 shares to L. H. Aboott. Signed by president Howard Morris and H. R. McClellands. Colorado seal vignette.Bottom right corner is to