Your options are these:
1. Sell the coin as it is (in the slab) and provide your extra photos showing what you believe is an error to prospecitve buyers. However, because PCGS has certified only that you have a corroded 2023 Lincoln Cent, it is highly unlikely anyone will pay you anything significant.
2. Break open the slab and take the coin out and sell it. This way you at least might be able to convince someone else that it has an error that makes it worth more than $0.01 .
3. Break open the slab and spend it.
I think anyone who submits coins to the graders learns about their coins. Often the first submissions are disappointing because of optimism, and sometimes because of poor judgement.
Which leads to:
4. Set the slabbed coin somewhere you will see it regularly to remind you of the lesson learned.