Hi, welcome, I'm new aboard too! I've also done a specific gravity test to determine the metal of this coin. Based on the info I've gathered, it looks like a regular cent that's just stained or discolored. But it was hard for me to believe that cents were used in high school chemistry classes, and they could end up looking silver, amazing. So yeah, I agree the chances of it being an aluminum planchet - pretty-pretty slim. Moreover, when doing in school much homework, I decided to buy research paper from experts and that was a right decision. On https://essays.studymoose.com/buy-research-paper I found answers to many of my science questions. So school classes are effective, but a little online help from writing professionals is always welcome.
