Oooh, I like that one. Very interesting toning, I have not seen one like that before. I have been looking for a nice Type coin with toning for my set similar to your coin, I consider you coin to be: "with DESIGNER INITIALS (1966-2003)." I recently broke my single Jefferson Type 1 slot into 3 "sub-types". JEFFERSON, TYPE 1, ORIGINAL DESIGN, REVERSE OF 38 (1938-1939) JEFFERSON, TYPE 1, ORIGINAL DESIGN, REVERSE OF 40 (1939-1966) JEFFERSON, TYPE 1, ORIGINAL DESIGN, DESIGNER INITIALS (1966-2003) I consider this to be similar situation to LINCOLN, TYPE 1, "with VDB" WHEAT REVERSE vs "Without VDB", and since I include that as a type, this one makes sense to breakout as well. As the resident Jefferson expert I wonder if you would agree with this, or is this too minor?