posting here instead of emailing because i'm not positive that i have what you're looking for.
if the chief's special takes the same mags as a 4516 or 457, (which i believe it does), i have the following.
all factory s&w
1 blue 457 mag, like new.
2 stainless 4516 mags, 1 w/black follower, 1 w/yellow follower. both excellent conditon although both have a small dab of white paint in the small recess on the bottom of the base pad.
33 dollars shipped for either one, add 30 dollars ea. shipped for any others.
sorry, can't help you on the other mags.
pm me if you're interested.
thanks either way