Harry didn't argue. He put his wand away as he looked for the latch to the lid. Ron and Severus had their wands trained on the lid and waited for it to pop. The Auror took a shuddering breath as he silently depressed the latch, and lifted. It wasn't even open by six inches before it was closed again and the three of them wanted to retch as the sweetly-sick smell of copper made them all gag.