Furniture made by George Nakashima and scenes of Pittsburgh and Western Pennsylvania will be among items auctioned next Saturday at Concept Art Gallery in Regent Square.

Bidders can bid in person, online or over the phone. Doors open at 9 a.m. Saturday. Previews are 10 a.m. to 6 p.m. on Wednesday; 10 a.m. to 8 p.m. Thursday and 10 a.m. to 5 p.m. Friday. Or go to www.conceptgallery.com.