In 1 Corinthians 7:5 it has unique reading τη προσευχη και νηστεια (prayer and fasting); the reading is supported only by 451, and John of Damascus.
Fahrenheit 451 | Minuscule 682 | Minuscule 681 | Minuscule 680 | Minuscule 679 | Minuscule 678 | Minuscule 677 | Minuscule 676 | Minuscule 556 | 451 | Minuscule 44 | Minuscule 272 | Minuscule 582 | Minuscule 581 | Minuscule 498 | Minuscule 43 | Minuscule 149 | Minuscule 13 | Minuscule 10 | Japan Air System Flight 451 | Minuscule 601 | Minuscule 445 | Minuscule 257 | Minuscule 22 | Minuscule 11 | Fahrenheit 451 (1966 film) | Carolingian minuscule | 451 BC |