Only a Northern Song - an underrated Beatles Album Cut

Only a Northern Song appeared on the Yellow Submarine album issued in 1968. I don't hear it very much on the radio. One of these days I am going to have to listen to my Beatles vinyl which are all over 40 years old. If they were in pristine condition, they would have monetary value, but I am sure they are all scratched up. I'll have to decide if I want to buy some of the remastered CDs.