dfk41 interesting. I bought three bags from them. 2x*500g and 1×250g. They definitely had a roast date, but now that you say that… I’m not sure!
Edit: for whichever reason I kept one of the bags, the 250g one. It has a “best before” label. On mine it has: “09 Nov”, presumably the roast date. “250g” which is the net weight, and the “02/23” which presumably is the best before date.