Image Description Price
Carolina Mining Company. No vignette. Fancy frame. Beaufort, South Carolina. Unissued. $10.00
Cascade Mining Company. Indian and sailor at top, Indian maiden at lower right. Inscribed "Silver Mine Georgetown Colorado". Unissued but dated 18__.
(Special: 2 or more for $24.00 each)
Castle Rock Milling and Mines Company. Colorado. Unissued dated 191_. Miners working inside mine.
(Special: 2 or more for $15.00 each)
Centennial Claims, Inc. Mining and milling works. Idaho. 1934. $15.00
Central American Mineral Resources, S. A. Lady with two men. Panama. 1958. Uncancelled. $10.00
Charlestown Mining, Manufacturing and Improvement Company. State seal with farmer, miner. West Virginia. Unissued but dated 18__.
(Special: 2 or more for $12.00 each)
Chickamonstone Copper Mining Company, Limited. River labled "Bull River Canyon - Water Power on the company's property". British Columbia. Canada. Unissued.
(Special: 2 or more for $5.00 each)
Chollar Extnsion Mining Company. Eagle on mountain. Nevada. 1937. Uncancelled. $5.00
Clara-Swansea Mining Company. Miners in mine, one pushing ore cart. Nevada. Unissued. $10.00
Clark Gold Mines Limited. No vignette. Production Warrant. This is a note to be repaid at 25 percent interest from the net procedes of the production of a mill to be constructed. Quebec. Canada. 1937.
(Special: 2 or more for $2.25 each)
Clark's Fork Gold Mining Company. Mining vignette at upper left, six small mining vignettes in border. Missoula, Montana. Unissued but dated 190_. $20.00
Clemenceau Mining Corpoartion. Portrait of a man with a mustache. Arizona. 1944. $20.00
Cleveland Mining Company. No vignette. Montana Territory. 1889.
(Special: 2 or more for $16.00 each)
Clipper Mountain Gold Mining Co. Triple mining vignette. California. Unissued. $15.00
Cloud City Mining Company. Miners in mine at upper left. Small mining vignettes in border. Denver, Colorado. Unissued but dated 190_. $20.00
Clove Spring Iron Works. New York seal with ship, train at upper center. Tough looking miner with pick at lower left. Green with a large red overprint "Capital Stock $100,000.". New York. Unissued but dated 187_.
(Special: 2 or more for $11.00 each)
Clyde-Mohawk Cobsolidated Mining and Milling Co. Eagle with shield. Spokane, Washington. 1902. Script "Duplicate Issue" in ink runs into vignette. $20.00
Clyde-Mohawk Consolidated Mining and Milling Co. Eagle with shield. Spokane, Washington. 1898. Uncancelled. $29.00
C. O. D. Gold Mining Company. Eagle. Colorado. Unissued.
(Special: 2 or more for $12.00 each)
Coeur d'Alene Mining & Smelting Company, Ltd. Miners in mine at upper left. Small vignettes in border. Idaho. 1920s. Stub remnant covers left border including part of vignette.
(Special: 2 or more for $12.00 each)
Colorado City Mining and Leasing Company. No vignette. Colorado City, Colorado. Unissued but dated 190_. $10.00
Columbia Metal Mines Company. No vignette. Arizona. 1936. Uncancelled. $10.00
Commander Mining & Milling Company. Miners at upper left. Six small mining vignettes in border. Seattle, Washington. 1906. Uncancelled. $20.00
Commonwealth Copper and Silver Mining Co. Miners in mine. Maine. Unissued. Dated 188_.
(Special: 2 or more for $11.00 each)
Comstock-Keystone Mining Co. No vignette. Nevada. 1943. $10.00