Twin Tunnels On Pennsylvania Turnpike

Front:
PA-123 Twin Tunnels (Kittatinny and Blue Mt.) on Pennsylvania Turnpike, ALUN KOUTAIN West of Carlisle and Harrisburg, Pa. "America's Super Highway" ©MINSKY BROS. & Co. 1B-H581

Back:
Kittatinny and Blue Mountain Tunnels are called the "Twin Tunnels" as there is only 800 feet of daylight between them; then the mountains are behind you, and the Turnpike runs straight as a ribbon for long distances through the fertile Cumberland Valley. MINSKY BROS. & Co., PUBLISHING DIVISION, PITTSBURGH, PA. ht Emily daily and keep on سل درست up. Seems "C.T.ART-COLORTONE'' REG. U.S. PAT. OFF. Here daha مرد