It's a token. Sometimes bars, pubs, businesses etc. hand them out for special promotions or just as souvenirs. I've found a few of these, not this exact one. Neat find though.
I stand corrected, the pics wouldn't pull up. Looks like a token from the worlds fair. Very cool find. I think there were several different "types" of tokens during the WF. Someone here will know.
That's my coolest find yet I found a hot spot in my park alot of ornate piece of bronze copper and iron. The week before I found a 1919 wheat penny and never thought to go back in that area today I did and fount the world fair token/coin. I think there was a house or some structure there way back because when I dig there there's always pieces of brick and oyster shells in the hole now the area is a baseball field. I can't wait to go back!! Is the 1933-1934 WF token/coin worth anything?