I was sent these pictures by my old man, who visited on Friday.

The Frazer diner is a 1935 O’Mahony, originally located in and named the Paoli diner. (Paoli is also the home of the Philadelphia curling club, where I’ve spent a lot of time). It was moved in 1957 to its current location, just down the road, in Frazer. It was renovated/restored in 2002.
A photo of it before the work was done, showing the old awnings, can be found at:
http://www.agilitynut.com/p/frazer.jpg
A photo of the old neon sign can be found at: The American Roadside

The Charcoal Pit- original location – North Wilmington

The Charcoal Pit Tradition dates back to September 1956 when it first opened its doors. The “Pit” – referred to by loyal customers, became such an instant success that only after three months from the grand opening, it was decided to build more room for its long line of hungry customers. The “Pit” went from a small four table and a counter burger joint to a 115 customer-seating establishment.

http://charcoalpit.net/