I have to admit, I am not a flashy jewelry wearer. I just wear 12 gold chains representing the 12 Original US States that I am willing to recognize and 4 rings representing the 4 winds. So I am pretty set, but if I needed to add a little bit more flash to my swagger, I might look into picking up this sweet precise cast of the original Atari computer chip in 18 karat gold. Not sure if any are still available, but it is worth checking out.
1981 Atari Computer Chip Ring [@] Sakurako Shimizu