From what I understand, coins like this sometimes can bring a small premium but nothing significant, like maybe a dollar or two depending on the size/location of the die chip/die crack.
What I do when I want to know value is go to
ebay, search what I have and filter to "sold/completed." This will show you what they have actually sold for, if anything. Don't pay much attention to the listed prices, see what they actually sell for. I've seen crazy people on there market vise job/PMD coins as some ultra rare finds and ask thousands. Its pretty ridiculous.