This is a very nice, out of print information brochure. There are many.
1951 Lee Wallard Indianapolis Indy 500 Official IMS IndyCar 8x10 Photograph
1951 Lee Wallard Winner Indianapolis Indy 500 IMS IndyCar 7x9 Giant Post Card
1951 Lee Wallard Winner Kraft Offenhauser Indy 500 IMS IndyCar 8x10 Photograph
