How did they slip this error penny out~
Welcome to the forum. Unfortunately, it looks like a worn penny with damage to me.
You have nothing but a cent with a dent.
@Vancouver .... Welcome aboard. Your cent has Post Mint Damage (PMD) and no numismatic premium. Cheers, RickO
Damaged “D” but you get an ”A” for imagination.
Another "rare" post mint damaged coin that is worth exactly one cent.