Antiques Roadshow: Philadelphia, PA By Editor • May 29, 2012 TweetShareGoogle+Email View Slideshow 1 of 3 Appraiser Leila Dunbar of Sotheby's scores a home run when she discovers this set of three autographed baseballs. Jeff Dunn for WGBH View Slideshow 2 of 3 A man brings in a painting that belonged to his mother, a one-time artist, nurse, horsewoman and aspiring racecar driver. Jeff Dunn for WGBH View Slideshow 3 of 3 Appraiser John Sollo of David Rago Auctions discovers this mahogany chair by famous eccentric Arts and Crafts maker Charles Rohlf. Jeff Dunn for WGBH Part 2 of 3 in Philadelphia includes a collection of Camera Work magazines, and an Alexander Calder maquette for a sculpture. Also: a handcrafted chair by furnituremaker Charles Rohlf. Airs Monday, June 11 at 7pm. Watch the full episode. Part 1: Watch the full episode. TweetShareGoogle+EmailView the discussion thread.