So I've been gone 2ish years and thus have no bearing on what the going rate for art is these days. Can you guys give me a price range of what you think art like this would be worth? The top one is a brand new piece I just did tonight; the links below that are from 2 years ago but I feel like my skills are essentially the same as they were back then. Maybe just ever so slightly better once I get going again.
Recent:

Older, but still very similar to my style/skills these days:
Steamwork Pherret Aeanoid Disgruntled fairy cat Tutani Archan Hikei Kumos Experiment
Okay, that was a ton of links. Sorry! Trying to give a good spread from my "portfolio" though.
I would probably only have time to do one commission a week, so I wanted to see what sP/CSC I might be able to get for stuff like this to see if it'd be worthwhile for me. I have no interest in charging USD for my art.
Thanks everyone! I appreciate your input. (: