I took a quick look at Coppercoins and Wexler's sites and didn't see a listing for a DDR. I also don't see anything on the coin that looks like doubling. What are you seeing or suggest is doubled?
It is hard to tell exactly from your photos, but it appears that your coin has a bit of Machine Doubling, which is damage, not an error. Also your coin is experiencing zinc rot, which is common with zinc cored IS cents from mid 82 on. Spend it.
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