Archives International Auctions - Auction 112 6th & 7th April 2026

Archives International Auctions - Sale 112 125 April 6-7, 2026 Archives International Auctions www.archivesinternational.com 637 637 Colorado Territory. Star Gold Mining Co. of Colorado, 1864, I/U Stock Certificate Assignment. Colorado Territory, 1864. 250 Shares, Stock Certificate assignment, Black print on small check sized certificate, Company title running up left side margin, Back has newspaper articles glued to back, VF to VF+ condition with glue stains. Howe & Ferry, Stationers. ����������������������������������������������� Est. $45-75 Colorado 638 638 CO. Advance Gold Mining Bonding and Leasing Co., ND (1890s), I/U Stock Certificate. Cripple Creek, Colorado. ND (1880-90s). 1000 Shares Capital Stock Certificate, Black print with black border and eagle vignette left of title , S/N 1121, VF to XF condition. ����������������������������������������������������������������������������������� Est. $50-75 639 639 CO. American Mining & Smelting CO., 1883, I/U Stock Certificate. Leadville, Colorado, 1883. 250 Shares Capital Stock I/U Certificate, Black print with black border, Mining scene at top center with gold seal at bottom left corner, S/N 104, VF to XF condition. FBNC. ������������������������������������������������������������������������������������� Est. $100-150 640 640 CO. Amie Consolidated Mining Company, 1880 I/U Stock Certificate Leadville..., CO. (Inc. and Offices in New York), June 17, 1880, Amie Consolidated Mining Company, 100 Shares I/U stock certificate, S/N 1808, black text and ornate green border and underprint with detailed standing allegorical women at left and right, central vignette of miners at work in a mountainous landscape, ornate young woman in medallion at lower center, printed by American Bank Note Co., AU to Uncirculated condition or better. Like many “consolidated” ventures of the period, Amie brought together multiple claims or properties under one corporate umbrella to attract capital and compete with the larger producers. ������������������������������������������ Est. $100-200 641 641 CO. Buckskin Tunnel, Transportation and Mining Co., 1897, I/U Stock Certificate. Denver, Colorado, 1897. 100 Shares Capital Stock I/U Certificate, Black print with black border and purple underprint, Bald Eagle to left of title at top center S/N 89, XF to AU condition, ��������������������������������������������������������� Est. $50-80