Advertising broadside featuring the Old Hickory model truck with description of the engine. Housed in WKU Library Special Collections, available online at: http://digitalcommons.wku.edu/dlsc_kl_non_ma..
Advertising broadside featuring the Old Hickory model truck with description of the engine. Housed in WKU Library Special Collections, available online at: http://digitalcommons.wku.edu/dlsc_kl_non_mat/40/