Silver German States and one British 1/2 crown coins for sale

1957joe

I have silver coins that I really do not know the value of and I would like to sell them. I can send pics.
none of them are very worn.
-1861 Saxony Thaler
-1861 Prussia Thaler
-1861 Saxony-Albertine Thaler
-1867 Prussia Thaler
-1870 Prussia Thaler
-1896 Hamburg 2 mark
-1901 Prussia 5 mark
-1903 Wuerttemberg 2 mark
-1904 Wuerttemberg 2 mark
-1909 Bavaria 3 mark
-1913 Prussia 3 mark
-1913 Wuerttemberg 3 mark
-1914 Bavaria 2 mark
-1939 British 1/2 crown