A couple of years ago I ordered some custom Wild Dice for Saga of the Goblin Horde, but I've been giving them to players when I run games, and recently ran out. This time I decided to order some from Chessex instead, and the new dice finally arrived (after being bounced back and forth by customs).
I have to say, I really like the new dice. The company I used last time weren't able to include very fine detail (they had to remove the text), and also had to convert the image to an outline, but Chessex were able to produce exactly what I wanted. You can see a comparison of the old (top) and new (bottom) dice here:
I've already given away the first die -- my son wanted one for his own collection!
I have to say, one of the things I really love about Savage Worlds is all the props. Custom cards, dice and Bennies really make the whole gaming experience feel more polished, somehow.
I wonder what other props I can come up with...perhaps a custom GM screen? :)