Ex-Lax Exhibit, Hall of Pharmacy, 1939 New York World's Fair
Additional Details:
| Stylized illustration of the Ex-Lax exhibit at the Hall of Pharmacy during the 1939 New York World's Fair. Features modernist design elements promoting 'The original chocolated laxative'. Back includes a 1939 World's Fair postmark and a personal message from a visitor mentioning the fair. |
