I only said that so I could string you along a bit...
These fish were caught in a Class A wild brown trout stream in Berks County near a large urban center. I'll let someone else mention the name, so I don't get accused of "spot burning". I reached out to Mike about this and he was able to corroborate that they were in fact stocked fish. Evidently there is a "grandfathered" fishing derby that is allowed on this stream and this is where these fish came from. I was honestly taken back when I started catching these fish over a good length of the stream, as it has historically been a wild brown stream.