Winans Steam Gun, captured by Colonel Jones on the way to Harper’s Ferry
1861
1861
1953-11
1916-03
1912
circa 1810
1823
circa 1840
1936
circa 1856
circa 1856
1952-06
circa 1950
circa 1948
circa 1945
1794
circa 1915
1949-07-23
1934
circa 1960s
2009
1930
circa 1980s
1868-1870
1915
1960s
1948
1823
undated
circa 1914-1923
1825-1828
1820s
undated
circa 1630
circa 1855
circa 1850