Exploring Milwaukee's oldest art gallery

(MILWAUKEE) -  It's not exactly a hidden treasure. After all, the David Barnett Art Gallery occupies one of the most extravagant homes along Milwaukee's downtown lakefront on the corner of State Street and Prospect Avenue. Still, it's easy to overlook. Inside are works from some of the most famous artists to ever walk the earth along with impressive pieces from Wisconsin's best. 

On CBS 58 Sunday Morning, Stephanie Buffamonte visited one of the jewels of Milwaukee's art legacy.