This is a Quick Click Necklace Pen in chrome and rose gold, from PSI. The blank is a Rhino called Molten Bronze Swirl. The blank is nothing short of spectacular, and is one of my favorite Rhino blanks. Cute little necklace pen.
There are a couple of things I don't like about the kit. One, the unfinished end of the pen body is exposed when you remove it from the cap. Two, there is a gap between the pen and cap. The instructions say to part off 9/32" of the upper body, which I did. I double and triple measured it. Hind sight is 20/20, but I should have only parted off 1/4". Then I think the gap wouldn't be so bad.