I'm sorry to keep harping on about GPSR but I sell used books, sheet music and sewing patterns. None of these things appear to be on the excluded list, but nobody seems to be able to tell me if I will need manufacturer info and safety instructions if I sell into the EU for these items. (This is not going to be possible)  It seems incredible that I would need this, but they are not mentioned anywhere in the GPSR documentation. So could you please clarify for me.