Wow! What an amazing colorized photo. This shows a Wilkins Coffee truck being loaded on location, somewhere on the 500 block of Rhode Island Ave. NE. Click on it to take a closer look at the guy. He looks just like Robert DeNiro. Creepy.
![Washington, D.C., circa 1925. "Ford Motor Co. truck, John H. Wilkins Co." National Photo Company Collection glass negative. (Shorpy)](https://ghostsofdc.org/wp-content/uploads/sites/7/2012/08/Just_Wonderful_Wilkins_Coffee.jpg?w=600)
I think this certainly warrants further investigation to learn more about Wilkins Coffee.