The woman from the adoption agency describes the baby as having blond curly hair, but when he's seen in the bassinet, he clearly has no hair.
When Augie reads a random verse from the Bible, it is opened close to the back which must be in the New Testament, yet what he reads is clearly from the Old Testament detailing the genealogies ("begats").
When the women are on their bikes discussing the $1000, leaves are falling from the trees, but when the guys are inside, reference is made that the month is March.