I've sorted through these cast counterfeits to find dates/mints you may want and be missing from your sets.
 
Seated
1853 x8
1854 x6
1855 x1
1856 x1
1857 x1
1858 x7
1860 x1
1861 x7
1876 x5
1876-S x1
1877 x5
1877-S x6
1877-CC x2
1878 x1
1891 x1
 
Barber
1892 x13
1894-O x2
1895 x1
1896 x2
1902 x1
1906 x1
1906-O x1
1909 x5
1910 x1
1912 x2
1914-D x1
1915 x4
1915-D x1
1916 x1
1916-D x4
 
SLQ
1920 x1
1925 x3
1926 x3
1927 x3
1928 x6
1928-S x1
1929 x2
 
Washington
1934 x3
1935 x1
1935-D x4
1936 x2
1936-D x2
1944 x1
1964 x1
1965 x4
1966 x1
1967 x1