- American Glass: Watercolors from the Index of American Design
- November 13, 1972 – July 10, 1973
- Ground Floor, Cafeteria Corridor (1,000 sq. ft.)
This exhibition is no longer on view at the National Gallery.
Overview: Shown were drawings of candlesticks, pitchers, decorative medicine bottles, mugs, and decanters with explanations of early American glass manufacturing.