It's rather large, it's 3.5 inches long and 2 inches wide at the base and at least 1/2 inch thick at its widest point.. the base is straight but if you look at it and want to make it a little concave, you can almost make the case for that too.. It's a water find, not a plowed field so it's in good shape, no serious damage dings that I can tell.
There's a cool web site for point identification I forgot about.. and after looking at it, I still don't know what it is, lol... There are a few point types look very much like it, but based on it's size, it's too large for most of these point type. There is a Nolichucky on here that looks just about like it, but that point type is just too small for this point...
http://www.projectilepoints.net/Search/Eastcentral_Search.html