1973 d penny in GUD we trust

[Hinkle]

Little bit of the G is faded. But the 0 is a U. Haha weird would that be called a die chip.

[Conder101]

Not a die chip.  With the way the IN GOD is "faded" I would say either the result of die polishing or possible a grease fill.

[Just Bob]

Keep in mind that a die chip would be an incuse (below the surface) area on the face of the die, which would result in a raised area on the coin.