Image Description Price
Nancy Hancks Consolidated Gold Mining Co. Miners inside mine. Colorado. Unissued but dated 189_. $9.00
National Boston Montana Mines Corporation. No vignette. Montana. 1933. Uncancelled. Paper flaw in right margin. $12.00
National Copper Mining Co., Ltd. Miners in mine at upper left. Small mining vignettes in border. Idaho. 1913. $8.00
National Copper Mining Co., Ltd. Miners in mine at upper left. Small mining vignettes in border. Wallace, Idaho. Unissued. $4.00
National Copper Mining Company, Ltd. Capitol building with horse drawn carriages. Idaho. 1910. $8.00
National Gold Corporation. Miners working in a mine. Washington. 1928. Uncanceled. Fold splits taped on reverse. $12.00
Navajo Exploration Company. Eagle on dome. Nevada. Unissued. Incorporated 1928. $9.00
Nevada Central Mines Company. Unissued. $5.00
Nevada County Lead and Zinc Mines Co. Three miners and ore cart. California. Unissued. Incorporated 1929. $9.00
Nevada-Douglas Consolidated Copper Company. Eternal flame. Utah. 1920. Fold splits taped on reverse. See Prices
Nevada-Utah Mines and Smelters Corporation. Ore processing, smelting operation. Maine. 1906. Uncancelled. $15.00
New Cornelia Copper Company. Steam shovel, ore cars. Delaware. 1920s. See Prices
New Dominion Copper Company. Miner dumping ore cart inside mine. Arizona. 1920s. See Prices
New England Mining Company. Massachusetts. Unissued. $6.00
New Life Tunnel and Mining Company. Lady with eagle and State seal at upper left. Colorado. Unissued. $9.00
New Mexico-Colorado Coal & Mining Company. No vignette but border incorporates lady's head. Territory of New Mexico. 1911. Uncancelled. Vertical format bond with coupons. Minor fold splits. See Prices
New Mexico Mining Company. Territory of New Mexico. Unissued. Stub remnant glued over left border. $18.00
New Process Gold Company, Inc. Eagle on mountain. New York. Unissued.
(Special: 2 or more for $3.00 each)
New River and Pocahontas Consolidated Coal Company. New Jersey $19.00
New Sutherland Divide Mining Company. No vignette. Nevada. 1957. Uncancelled. $7.00
New Tonopah Dividend Mining Company Stock Certificate. Nevada. 1920s. Vertical folds $19.00
Nome and Sinook Company. Triple mining vignette showing miner panning for gold, sluices. Maine. Unissued. $9.00
North American Mining Company. Eagle with shield. Colorado. 1920s. Stub remnant at left. The shares were assessable so that the company could require the shareholders to contribute additional funds to the corporation. $7.00
North Butte Mining Co. Miners working in mine. Minnesota. 1910s. See Prices
North Mountain Coal Company of Pennsylvania. Funnel stack engine pulling coal cars. Penny]sylvania. Dated 18__. $14.00