Hi. I’m new here. I’ve been working on filling a Dansco 7070 type set. I had maybe 25% of the coins from prior collecting and am having a blast researching and hunting down the rest. By a wide margin, my chopped trade dollar is the coolest coin I own. The history literally imprinted on the coin is just so compelling. As an engineer, though, I also love figuring out how error coins happen and my struck through clad layer dime is a close second.