Still a Red, has wear on both sides…more AU53, but definitely not higher than AU55…a real nice keeper for 58 yo…Spark
Nice looking for its age, but then you can buy entire rolls like it for coins over a hundred years old, so keep it if you like it. https://www.ebay.com/itm/265037947856
It's not a zincoln that's a plus. To keep or not to keep that is the question, the choice is yours! Good luck.