Erected in 1697 this Philadelphia bridge is the oldest surviving roadway bridge and perhaps the oldest stone bridge in the United States.

Step into a pastel time capsule where candy is truly dandy.

A local prank turned town icon.

Once on display alongside a giant Gumby, it’s as tall as a nine-story building when fully extended.

The only geyser in the state of Pennsylvania is caused by pressure from an abandoned coal mine outside of the ghost town Centralia.

This eccentric mansion museum holds a impressive collection of rare and automatic instruments.

An outlandish shoe shaped house built by an eccentric millionaire.

This elaborate towering structure was once famed for its revolutionary height.

Its vintage camera collection gives a snapshot of the past as viewed through a photographic lens.

The Home and murder site of the witch of Rehmeyers Hollow.

This secluded walking trail is a hidden gem of a Pittsburgh park.

A historic covered bridge is but one example of an oddly prevalent American urban legend.

The largest university building in the West is a gothic masterpiece containing dozens of theme rooms based on different countries.

The Pennsylvania landscape depicted by a quarter mile of mosaics made from used road signs.

This titanic java kettle is one of the many kitschy landmarks located along America's OTHER famous highway.

When the Austin Dam failed it destroyed much of Austin...and then it failed again.

The internal railway of one of the biggest steel plants in America has been transformed into a linear park with unique industrial views.

The residents of the Neighborhood of Make-Believe live without much fanfare within the Pittsburgh Children's Museum.

There aren't too many operational funiculars around, but Pittsburgh has two!

A failed piece of Orientalism has become the proud symbol of a community.

This semi-spooky remnant of an abandoned hotel provides fantastic views.

Yo, Adrian!

This little-known Revolutionary War fort is supposedly haunted by the ghosts of its past.

The headquarters of the Fraternitas Rosae Crucis, complete with Rosicrucian pyramids, all in the Pennsylvania woods.