New to trapping. Caught my first couple of red foxes. What am I suppose to be looking for on the red foxes that make the pelt good quality?

I've caught 1 female, guard hairs are great, very fluffy, super red/brownish tail with white tip on the end, all four legs are dark black fur, face down to shoulders were very red/orange. The shoulders and further back are more orange/blackish looking.

I'm very eager to learn as much as possible. I don't know if the description will help at all. As I said, new to trapping.