own are shown in this post.

I dont own any solid colored ones (By Choice) so all mine are swirled or specked and were made by a few different people.

They are all one of a kind.

http://www.ccgtcc.com/cgi-bin/bbs521/webbbs_config.pl/page/1/md/read/id/57037/sbj/modified-brass-cores-one-of-a-kinds/