I thought I recalled the phrase "Sackler Gallery" and it's an Asian art collection at the Smithsonian.
https://www.si.edu/Museums/sackler-gallery
The Smithsonian Institution has two museums of Asian art: the Freer Gallery of Art and the Arthur M. Sackler Gallery. The Sackler Gallery features both permanent and temporary exhibitions from ancient times to the present. The museum is home to an incomparable collection of art, including some of …