[wdfifteen]

Originally Posted by aigel

Again, nowadays everything can be found online. No need to buy a catalog. You just type "1902 Silver Dollar" and it will come up ... even if you don't know the exact name of the coin ..

1902 Morgan Silver Dollar Value | Discover Their Worth

G

Are they just loose coins or are the certified already? Finding the value of certified coins is easy.
If they aren't certified (graded), web sites like this will be helpful in understanding what you have. Some coins have specific features that make a big difference in grading. I would have coins that look like they might be grade fine looked at by an expert.