I don't have the instruction manual, but I referred to others' and it seems this is a rare item that can be used directly over a flame. The pot box is dirty due to long-term storage. The items in the photos are all that are included. Both items are new and unused, but the pot had some dirt from storage, so I washed it. The sticker on the glass is peeling due to deterioration. Kalita 101 Dripper Set, for 1-2 people, made of PP resin. Thank you for looking.