It depends on the grading company. If it's NGC or PCGS probably a good bit over 500 dollars. If not... it all depends on whether the coin was overgraded or not. If you post pictures, we can give you a better answer
Ahh... that changes a few things. lol Well, according to numismedia (NGC's Price Guide), your coin's fair market value (FMV) is $66. With stars it is different though... toning and star designations in general fetch a pretty nice premium. you can see the price lists here: http://numismedia.com/fmv/pricesms/mordlr/prices61.shtml