Photo

A photo negative showcasing the exterior of a large brick building identified as Lederle Laboratories Inc., located on Lower Lake Road in St. Joseph, Missouri, on a clear day, showing its elongated structure with arched windows and a prominent sign stating "Hog Cholera Products Division" near the roo. IUt sits amidst an expansive, gravel-covered ground, bordered by a rustic wooden fence in the foreground.