This size 12 Gold Size manufacturer's sample ring is adorned with three semi-precious tourmaline stones against a green jadeite background. You can see that this a sample ring because, when looking at the inside of the ring, it is evident that the manufacturer and numbers have been polished out. Around the face of the ring it says "Oakland, American League Champions". One side of the ring says "1990 Athletics, 2.900.217". The other side of the ring says "Stewart, Oakland Athletics, A's - 4, B - 0". The "Stewart" on the ring is Dave Stewart, who played with the Oakland Athletics from 1986-1992, and again in 1995. The ring refers to the ALCS, where Oakland beat the Boston Red Sox 4-0.