Archives International Auctions - Auction 111 February 17, 2026

Archives International Auctions - Sale 111 86 February 17, 2026 Archives International Auctions www.archivesinternational.com 427 427 CO. Sovereign Mining Co., 1884. I/U 5% Gold Coupon Bond. Colorado. (Office and Inc. in New York), 1884. $1000 I/U 5% First Mortgage Gold Coupon Bond, Black print with green border , miners with burros walking through a valley with mountains in the background over title, S/N 1099, VF to XF condition. The property included Sovereign, Quartzville, First National, Cummins, Placer and Whipple Placer group of mines located in the Consolidated Montgomery Mining District, Park County, Colorado. Attractive and rarely seen Colorado mining bond. Franklin BNC. ................................................................................................................................. Est. $160-280 428 428 CO. Steele Gold & Silver Mining Company, 1881 I/U Stock Certificate Georgetown, Clear Creek Co., CO (Inc. in Colorado), 1881, 10 Shares I/U stock certificate, black print on white paper with ornate border, large vignette at left of miners working underground with hoisting scene above, embossed corporate seal at center, signed by the company president and secretary, the Steele Gold & Silver Mining Company was incorporated in March 1881 to develop gold and silver lodes near Georgetown during a period of renewed investment in Clear Creek County, Choice XF condition or better .................................................................................................. Est. $130-260 429 429 CO.TenderfootConsolidatedMiningCo. 1880 I/UStockCertificate Lake County, Colorado, 1880. 100 Shares I/U Capital Stock Certificate, S/N 50, Black text with orange border and underprint, Men working in mine at top center. VF condition. ABNC..................................................................................................... Est. $130-200 430 430 CO. Zephyr Mining Co., 1881, I/C Stock Certificate Quartet. Colorado.... (Incorporated in New York), 1881. Lot of 4 I/C Capital Stock Certificates for Various Shares, All have black print on black border with red/brown under tint, Image of men working mine at top passing buckets to men bellow in mine, S/Ns 49, 234, 235, & 236, POC’s along bottom, VF to XF condition with toning and stains. Est. $90-180 431 431 Colorado. Horseshoe Consolidated Mining Co., 1902, I/U Stock Certificate. Colorado Springs, CO. (Inc. in Iowa), 1902. 1000 Shares, I/U Capital Stock Certificate, Blue/purple print without border and gold underprint, Company title at center with gold embossed seal at bottom left, Outline of a horseshoe in middle with “Cripple Creek Mining District”, S/N 1052, XF condition, Pueblo Litho. & Printing Co. ................................................................................................................................... Est. $75-120