Swauk Creek Mining and Developing Company. Stock Certificate. West Virginia 3,36 EURPrix de vente initial : 5,60 EUR-40 %
Comstock - Keystone Mining Company. Stock Certificate. Nevada. 1945 6,72 EURPrix de vente initial : 11,20 EUR-40 %
Sunlight Mining and Smelting Company. Stock Certificate. Arizona Territory 4,48 EURPrix de vente initial : 7,47 EUR-40 %
Magma Silver Lead Mines, Inc. Stock Certificate. Washington 2,80 EURPrix de vente initial : 4,67 EUR-40 %
George A. Treadwell Mining Company. Stock Certificate. 1904 10,64 EURPrix de vente initial : 17,73 EUR-40 %
Aladdin Gold Mining Company. Stock Certificate. Nevada 1931 10,64 EURPrix de vente initial : 17,73 EUR-40 %