At least it confirms the existence of the EAST BAY ORIENTAL CLUB. I've used this site before for token ID's, and a few chips, too.

http://www.chinesecol.com/treasure12.html

Scroll a little more than half-way down, and you'll find this listing: California Dung Wan (East Bay)(Oriental Club) copper token

By the by, Another Nice Chip!

Later - Buzz