130 East 15th Street. View looking east, Stuyvesant Square Park, from 16th and 17th floors.
15-17 East 16th Street. Mercantile Building.
130 East 15th Street. Cooking demonstration
15-17 East 16th Street. General exterior.
130 East 15th Street. Burner.
130 East 15th Street. Burners.
130 East 15th Street. Reading lamp demonstration
130 East 15th Street. Lighting exhibit [on the] ground floor, general view.
130 East 15th Street. Gas Company Anniversary exhibit
130 East 15th Street. Gas toaster.
130 East 15th Street. Water Sterilizer.
[Union Square, looking toward Fourth Avenue, between 15th Street and 16th Street.]