![American Flyer Single Span Bridge No. 1 and Trestle Bridge No .2](https://traindr.wpenginepowered.com/wp-content/uploads/2014/10/American-Flyer-Trestle-Bridge-1-1938-300x280.jpg)
American Flyer Single Span Bridge No. 1 and Trestle Bridge No .2
Both the No. 1 and No. 2 bridges were introduced to the 1938 Gilbert American Flyer train product line and show the beginning of the Gilbert influence on American Flyer by using Erector set parts.