Why is there no way to determine the expiration date if it is not on the box?
You answered the question about the 10 years but did not give any information about how to determine the expiration date. I purchased coffee in October 2010 and moved. Everything was boxed up and place in storage until 2 months ago. There is no expiration date anywhere on the box. Just just numbers and letters and what appears to be a time. Gevalia Kaffe Breakfast Blend Ground (Decaf) and Gevalia Kaffe Light Roast Ground (Decaf) are the products.