|
Uncas Mining Co
Uncas Mining Co 1881 - California $175.jpg
|
Union Coal Co
Union Coal Co 1864 - Pennsylvania $245.jpg
|
Union Exploration Co
Union Exploration Co 1906 - Colorado $135.jpg
|
Union Hill Co - Mining 1896 Edgemont - Black Hills - Dalota RARE $295.jpg
|
|
Union Leasing and Mining 1897 colorado $175.jpg
|
United Silver Mining Co
United Silver Mining Co 1882 - Colorado $375.jpg
|
United States Gold & Silver Amalgamating Co
United States Gold & Silver Amalgamating Co 1877 - Virginia $295.jpg
|
United States Gold & Silver Mining Co
United States Gold & Silver Mining Co 1879 - Colorado $575.jpg
|
|
United States Gold Corp
United States Gold Corp 1911 - Colorado $185.jpg
|
United States Mining Co
United States Mining Co 1864 - Nevada Territory $1275.jpg
|
United States Mining Company.jpg
|
United States Reduction and Refining 1906 Very Scarce $69.jpg
|
|
United States Tunnel, Mining, Milling, Draining & Transportation Co
United States Tunnel, Mining, Milling, Draining & Transportation co 1899 --wow --look at this! unusual --$195.jpg
|
United Windsor Gold Mining Co
United Windsor Gold Mining Co 1864 - Colorado Territory $575.jpg
|
United Yukon Co, Ltd
United Yukon Co, Ltd 1899 - Yukon Territory Alaska $575.jpg
|
Upper San Migel Gold and Sliver Mining Co 1881 EX RARE colorado $975.jpg
|
|
Utica Bullion Mining Co
Utica Bullion Mining Co 1869 - Nevada $750.jpg
|
Uxbridge Quartz Mining Co
Uxbridge Quartz Mining Co 1864 - Nevada Territory $875.jpg
|
Vanderbilt Consolidated Mining Co
Vanderbilt Consolidated Mining Co 1882 - Colorado $395.jpg
|
Vedder Silver Mining Company.jpg
|
|
Victoria & Imperial Tunnel & Mining Co
Victoria & Imperial Tunnel & Mining Co 1872 - Utah Territory -- only one seen $275.jpg
|
Victoria Copper Developing Co
Victoria Copper Developing Co 1882 - Arizona $495.jpg
|
Victoria Copper Mining Co
Victoria Copper Mining Co 1883 - Nevada $385.jpg
|
Victoria Extention Mining of Deadwood.jpg
|
|
Victoria Gold Mining & Milling Co
Victoria Gold Mining & Milling Co 1903 - Deadwood Dakota $295.jpg
|
Vigilance Gold Mining Co
Vigilance Gold Mining Co 1868 - California $585.jpg
|
Viginia Consolidated Mining Company - EX RARE Oregon Stock Certificate $295
|
Villagrana Mining Co
Villagrana Mining Co 1881 - California $125.jpg
|
|
Virginia Coal Co
Virginia Coal Coi 1873 - Virginia $475.jpg
|
Volunteer Gold Mining Co
Volunteer Gold Mining Co 1887 - California $385.jpg
|
Waddingham Gold & Silver Mining Co
Waddingham Gold & Silver Mining Co 1867 - Idaho Territory $975.jpg
|
Wallace Gold & Silver Mining Co
Wallace Gold & Silver Mining Co 1863 - Nevada Territory $775.jpg
|
|
Warren Silver Mining Co
Warren Silver Mining Co 1865 - Nevada $575.jpg
|
Washington Gold Mining Co
Washington Gold Mining Co 1866 - Gilpin County - Wide Awake Lodes -Colorado Territory $975.jpg
|
Washington Silver Mining Co
Washington Silver Mining Co 1865 - Nevada $395.jpg
|
Washington Silver Mining Co
Washington Silver Mining Co 1865 - Nevada - $500 bond $395.jpg
|
