[Pianist]. "Playing Her Trump Card" - Postcard. Groan-worthy color printed illustrated postcard captioned "Playing her trump card" showing a woman playing the piano, her brightly-stockinged leg popping back towards her audience of two men, both evidently intrigued by the gesture.  Note penned to verso, postmarked PA September, 1912.  Edge wear and surface creases, else fine. 9 x 14 cm.