This was provided to me by a couple of older gentlemen I met at a local coin show a couple of years ago. Note that there is a disclaimer at the bottom of one of the pages about newer varieties not being included. Nothing else maybe it gives a new collector a cross reference for some large cents listed by newcomb numbers.
Two comments on the early date listings. The 1795 S-79 is NOT a Jefferson head, it's the reeded edge 1801 three error rev is S-218 and 219.