This 1950s Penn ad is better at getting its point across.

The Slip: The New York City Street That Changed American Art Forever: Peiffer, Prudence: 9780063097209: : Books

See Palm Springs' Midcentury Modern icons on a driving tour - Los Angeles Times

History Garment District NYC

10 Ways Philadelphia Has Changed in 75 Years

The Good Life, Book by Robert Waldinger, Marc Schulz, Official Publisher Page

Inside Irving Penn's 1950s New York Photo Studio

Period 8: 1945-1980 (AP US History) Gilder Lehrman Institute of American History

This 1950s Penn ad is better at getting its point across.

The Curse of Econ 101 - The Atlantic

Education • Nursing, History, and Health Care • Penn Nursing

Pennsylvania Memories - Through the 1950s, A&P continued to be America's dominant grocery retailer (and at one point, its largest retailer of any sort), but some disturbing trends were starting to emerge.

Vintage Whitetail Hunters - Volume 7

1950 National Jamboree Pennsylvania Railroad Brochure / Map