Go, you! I had no recollection of Lucius' gift to Harry. That makes good sense, so either Pansy just forgot to mention where the package came from, or she was trying to spare Draco's feelings (or just trying to keep from making Draco cross).

I've gathered that Pansy's mum is currently taking a "cure" at Bath and will be there through the holidays. I can't remember where the evidence if for that, either, but I think it was a conversation between Pansy and Sally Anne.