Yes, although I'm limiting myself to Freeman types only, otherwise it could just go on forever. Ultimately, collecting the series has to have a natural limit (for me anyway), and I'm not a border tooth counter, or letter to gap kind of collector. Kudos to those who are, I greatly admire their dedication. But I reach my personal gold standard with varieties where differences can be seen with the naked eye, even if only just, or maybe with one lens of the loupe, such as spotting the L C or "I" C WYON on the obverse of an early bun