1943 D Die crack obverse & a little double die Washington Quarter Dollar
The 1943 has a double die, but the 1943-D does not. However, this coin looks a little double-edged. I think the die cracks are visible because the engraving has been used quite a bit, which is why the year is a little bit doubled. There should be a more obvious double die after this coin. This coin is unused, so the die cracks are clearly visible; if it was used, they wouldn't be so obvious.