unopened box of Quick Cream of Wheat, 20905

Hi! I have a never-opened box of Quick Cream of Wheat. I do not know how old it is, There is no "use by" date on it anywhere, just some code numbers on the top of the box - 5252A4M 12 1225. The bottom UPC has been removed, but the box remains intact.
I am located near the intersection of Briggs Chaney Road and Good Hope Road, zip 20905.
Thanks!
Patti