9800 Cherry Hill Road
College Park, MD , 20740-1210

Phone: 301-937-7116

Website

Campground.

Machine is just outside the main office

There are 4 designs:
1) Washington Monument
2) Capitol Building
3) White House
4) Lincoln Memorial.
Each penny is imprinted with the campground name on the back. Cost $.51.

1/27/23 - still rolling! :)