PRR Lollipop and Sharknose By Angela Cotey | March 28, 2024 Email Newsletter Get the newest photos, videos, stories, and more from Trains.com brands. Sign-up for email today! Get Updates At the Pennsylvania Railroad’s Renovo, Pa., terminal in September 1955, a class L1s “Lollipop” 2-8-2 is prepared for a run as a Baldwin “Sharknose” diesel looks on. Philip R. Hastings photo