Gulf Exhibit

Front:
GULF Gulf Exhibit at the World's Fair, A Century of Progress, Chicago, IlI.

Back:
1¢ At the Gulf Exhibit will be found the World's Largest Auto Cylinder, a reproduction of the World's Largest Atmospheric- Vacuum Still, the Airplane Motor that set the World's Endur- ance Record, and many other things of interest. Don't miss it! Leonard Koziol 32 - 14 St., North Chicago, Ill.