The last of Philadelphia's wood-paved streets is now a landmark of terrible engineering.

This recreation of a 19th-century dime museum is full of oddities.

Arlington Cemetery exhibit dedicated to death and grieving.

A take-out restaurant that only serves cuisine from countries with which the United States is in conflict.

Century-old shop, specializing in Occult products.

Alexander Hamilton’s creation caused quite a bit of controversy.

A private residence adorned with a gorgeous mural dedicated to the buzzing insect.

An unusual and eclectic collection of local historical memorabilia.

The god of wine stares out at passersby on this busy Pittsburgh thoroughfare.

The oldest continually operating golf course in the United States.

An ode to filmmaker George A. Romero, who used the mall to film an iconic horror movie.

The Pennsylvania shopping center was once the setting for the 1978 film, "Dawn of the Dead."

Originally a cemetery, this city park remains speckled with a handful of scattered gravestones.

Francis Julius LeMoyne built this crematory in 1876; he was the third person to be cremated here.

This Art Deco service station has been providing tune-ups and turning heads for close to a century.

A miniature golf course crafted inside the world's largest simulated cave.

A museum and research center dedicated to preserving the history of Rolls-Royce and Bentley motorcars.

This plaque marks a place where one of Hollywood’s most famous dancers got his start.

A curious building honoring past and current members of a historic musical comedy troupe.

These medicine cabinet staples are part of the museum's collection of everyday objects.

One Pittsburgh musician's decades-in-the-making memorabilia collection is on display at this rock-n-roll curio shop.

A unique workspace where offices reside on pirate ships and inside gingerbread houses.

The slate extracted from these Pennsylvania quarries was once hailed as the finest in the world.

Built in the 1970s, this curious modular home found new life as a sundae-shaped ice cream stand.