Had to refind this lock as I misinterpreted a letter for a number. I suspected this was the case after finding lock #1, but I went ahead and did a quick cache search in the dark last night anyway. After striking out, I was hoping to snag Lock #3 at Oops, but saw this morning that pjh beat me to it. I went by anyway to clarify the clue and then found the cache without the 3rd lock.