TWO ADVERTISING AND A WORLD'S FAIR CANE. One, wood, bearing plaque for Chicago's World Fair entitled "Century of Progress Exposition" of 1933; one, wood, bearing silvered plaque "Compliments of Jenkins Vulcan Spring Co."; one, an advertising cane for denim overall manufactory of H.S. Peters, Dover, NJ, with horn mount and brass tip, depicting a man and inscribed 'H.S. Peters, Dover, NJ' - 36 1/4 in. longest. Estimate $200-300