These folks might have what you are looking for:

www.collinscraftgrips.com

 

Nope . . . they're only in that "dymondwood" material -- but, he does have a set in black (if I remember his e-mail from right before x-mas).

However, you might want to try Hakan:

http://czechpistols82792.yuku.com/topic/13438/t/HAKAN-S-CUSTOM-GRIPS.html

I've sent him an e-mail requesting some walnut grips -- but have yet to hear back from him (it was about a week ago). He's made some in the past that would look great on anybody's pocket nine!

http://www.imageseek.com/hakan/gallery/album02

Good luck!

 

pocket nine grips

try this guy

http://www.imageseek.com/hakan/gallery/album02/Cimg6506y.

I have not done business with him.

 

Eagle makes grips for the Colt small autos.
I "think" that they will install Colt medallions on their grips:

http://www.eaglegrips.com/guns/Colt-Mustang.html

You may have to call or email for the details.