AIA Sale 112 - in 2 sessions April 6 & 7, 2026

Colorado, 1899. 468 Shares Capital Stock I/U Certificate, Black print with black border and mining vignettes over title, S/N 35, VF to XF condition.

Colorado, 1902. 100 Shares Capital Stock I/U Certificate, Black print with black border, mining vignettes around border and on left of title, S/N 419,

Denver, Colorado, 1896. 200 Shares Capital Stock I/U Certificate, Black print with gold border and mining vignette above title at center, S/N 1878, VF

Denver, Colorado. 1901. 1000 Shares Capital Stock Certificate. Black print with no border and Colorado seal vignette under title, S/N 979, VF to XF co

Cripple Creek, CO. (Offices in Denver, Colorado), 1895. 5000 Shares Capital Stock I/U Certificates, Black print with gold border and mining vignette u

Colorado Springs, Colorado, 1899. 1000 Shares Capital Stock I/U Certificate, Black print with green border with title, S/N 1738, VF to XF condition. M

Cripple Creek, Colorado, 1896. 10 Shares Capital Stock I/U Stock Certificate, Black print with gold border and mining vignette above title at top cent

Colorado Springs, Colorado, 1898. 290,834 Shares Capital Stock I/C Certificate, Black print with black border, Mining vignette at left of title at top

Leadville, Colorado, 1882. 100 Shares, I/U Capital Stock Certificate, Black print with black border and gold underprint, Mountain view at center under

Colorado Springs, Colorado, 1896. 5000 Shares Capital Stock I/U Certificate, Black print with gold border and underprint, Mining vignette under title

Cripple Creek, Colorado, 1896. 5000 Shares Capital Stock I/U Certificate, Black print with black border and brown underprint, Mining shack at top cent

Cripple Creek, Colorado, 1899. 34 Shares Capital Stock I/U Certificate, Black print with black border and orange underprint, Mining vignette above tit

Colorado Territory, $500 I/U 7% Gold Coupon bond (all of the coupons have been redeemed, S/N 50, certificate issued by the Rocky Mountain Gold Mining

Colorado Springs, Colorado, 1898. 10,000 Shares Capital Stock I/U Certificate, Blue print without border, Company title at top center with crown vigne

Colorado, Springs, Colorado, 1896. 1000 Shares Capital Stock I/C Certificate, Black print with brown border and underprint, Company title at top cente

Leadville, Colorado..., 1881-82. Lot of 2, I/U Stock Certificates, Includes: 1881, South Side Milling and Mining CO. of Colorado, 2000 Shares Capital

Denver, Colorado, 1896. 100 Shares Capital Stock I/U Certificates, Black print with Black border and green underprint, Vignette of woman with flag and

Pueblo, Colorado, 1901. 500 Shares Capital Stock I/U Certificate, Black print with gold border and underprint, Mining vignette under title at top cent

Cripple Creek, Colorado, 1897. 1000 Shares Capital Stock I/U Certificate, Blue print with blue border and green underprint, Men working in mine at top

Colorado...., 1897-1904. Lot of 3 I/U Mining Stock Certificates representing late 19th to early 20th century Colorado mining operations, each with orn