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

Archives International Auctions - Sale 112 131 April 6-7, 2026 Archives International Auctions www.archivesinternational.com 665 665 CO. Golden Stairs Mining & Leasing Co., 1986, I/U Stock Certificates. Colorado, 1896. 1000 Shares Capital Stock I/U Certificate, Black print with gold border and mining vignette under title , S/N 132, VF to XF condition. �� Est. $60-100 666 666 CO. Golden Treasure Mining and Tunnel Co., 1897, I/U Stock Certificate. Colorado, 1897. 2000 Shares Capital Stock I/U Certificate, Blue print with blue border, Company title at top center with blue seal at bottom left corner, S/N 1344, Fine to VF condition. ��������������������������������������������������������������������������������������� Est. $60-100 667 667 CO. Gotham Gold Mining and Tunnel Co., 1896, I/U Stock Certificate. Denver, Colorado, 1896. 5000 Shares Capital Stock I/U Certificate, Black print with gold border and underprint, Mining vignette under title at top center with gold embossed seal at bottom left, S/N 313, VF to XF condition. ��������������������������� Est. $75-120 668 668 CO. Highland Mining and Milling Co., 1895, I/U Stock Certificate. Leadville, Colorado, 1895. 850 Shares Capital Stock I/U Certificate, Black print with green border and gold underprint, Company title at top center with small square vignette of mining scene and gold seal at bottom right, S/N 53, Fine to VF+ condition. ����������������������������������������������������������������������������������������������������������������������������������� Est. $90-140 669 669 CO. International Gold Mining and Milling & Princeton Mining Co., 1896 & 1909, I/U Stock Pair. Colorado, 1896-1909. Lot of 2 I/U Stock Certificates, Includes: 1896, International Gold Mining and Milling Co., 9000 Shares Capital Stock Certificate, S/N 875; 1909, Princeton Mining Co., 2000 Shares Capital Stock Certificate, S/N 527. Condition ranges from Fine to VF with splitting at fold lines and rust stains. (2). Sold “AS IS” no returns accepted. ������������������������������������������������ Est. $50-80 670 670 CO. Isadore Gold Mining Co., 1896, I/U Stock Certificate. Colorado Springs, Colorado, 1896. 5000 Shares Capital Stock I/U Certificate, Black print with gold border and underprint, Mining camp at top center with different mining vignettes at each corner and gold embossed seal at bottom left, S/N 519, VF to VF+ with archival reinforcement on back. ��������������������������������������������������������������������������������������������� Est. $75-120