Papyrus Fouad 266
It is the second oldest known manuscript of the Septuagint and the oldest which used the Hebrew Tetragrammaton in Aramaic "square" or Ashuri script in following places: De 18:5, 5, 7, 15, 16; 19:8, 14; 20:4, 13, 18; 21:1, 8; 23:5; 24:4, 9; 25:15, 16; De 26:2, 7, 8, 14; 27:2, 3, 7, 10, 15; 28:1, 1, 7, 8, 9, 13, 61, 62, 64, 65; 29:4, 10, 20, 29; 30:9, 20; 31:3, 26, 27, 29; 32:3, 6, 19.