1958 Targa Florio Porsche poster. This poster appears on page 54 of the Lewandowski book, and is arguably one of Strenger’s finest works of art. The image shows a speeding Porsche 550 Spyder in the mountains. The poster is in ‘A’ condition and measures 23×33″ and has been professionally linen mounted and framed. Porsche took second at this event with Jean Behra / Giorgio Scarlatti / Edgar Barth in the Porsche 718 RSK Spyder.