"The items all around the edge," he pointed with his quill, "and the runes on the outer band - they’re all associated with travelling through time. Look - sand from a time turner, a time turner hourglass, and a dice of fate. And listen "sands of time bend thy fate to mine will’," he recited from what Harry now realised were translations he had written down, "And the other items, they’re all to do with the Dark Lord obviously, but they’re all so nonspecific and chronologically vague - none of these indicate a particular time in his life. Was he wanting to travel to when he bought his wand? Or started his diary? Or gave Pyrites his dark mark?"