Do pennies minted at the Denver mint look different than pennies minted elsewhere? I have attached 4 pics. Two 1983 pennies and two 1982. One made in Denver, one not. Also is the slight doubling at Liberty on the 1982 that is darker anything other than age? I've also included a 1972 penny the looks like the building from the reverse is showing through. Any thoughts? View attachment 1130047 View attachment 1130047
The 1973-D small cent has part of Lincoln's coat and vest abraded away. I would keep that one as a mint error.