Hea all father in law and I purchased a 1974 cb750 last week.It came with a brand new (still all in boxes) tank, side covers in candy gold and emblems/stickers for tank and side covers. Brand new 4 into 4 still in honda packaging so far we have only bike home as the man lives nearby. He isn't 100% sure if he has the whole system we have only seen two exhausts so far he is still to check in his attic. Either way we are going to sell the exhaust so thought I would check for any interest on here. Hopefully soon I can confirm if it's for a full system or not