Cool - I just need a 38S. And a 2009P - which I thought would be an easy find. Turns out they don't exist out here in the west. Only 1-2 2009Ds are seen in a box.
Based on my experience, you'll find a 50d if you have the determination and patience. I wanted to fill that last slot and got impatient, took a couple nickels with big cuds that I had found, and traded them for a nice 50d so I could say the set was completely from hunting. Then in the next few months I found 3 50d nickels in my hunting.