Steel/Metal 1992-D Lincoln Penny

I have one of these also found it in a roll from the bank. The only information I found was when I searched the Denver mint web site. I said it was an error coin and thats all it said. On utube it has a video of a person burning off the copper which leaves the coin unevenly burnt, my coin has not been burt and it doesent stick to a magnet.Recommendation are to send it in to be graded which I plan on doing.