Original Chicago Surface Lines streetcar transfer ticket for the Clark-Wentworth route, dated May 30 (no year, likely 1930s-1940s based on design). Serial number 472272. Features the distinctive clock dial design for time-stamping, route map grid showing the transfer zone, and directional indicators (N/S). Marked "E Depot Car." Reverse contains full rules and regulations text including the 10-cent fare, transfer conditions, Illinois Commerce Commission references, penalty for fraudulent use ($100 fine), and facsimile signature of the President. References the Revised Chicago Code of 1931. Approximately 6 x 2 inches.