Hawthorne Club 501 E.ST Hawthorne NV 1950-1973.
Is your chip Mustard or Light Green in color? Either way you have a nice chip. In very good condition the mustard one should be in the range of $100-124. The light green one is estimated at $175-199*. This information comes from The Chip Rack by Knapp, Myers & Wheelden.
Best Regards,
Murph