Is the D true doubling or machine doubling? also some similar doubling around the house on the back? True doubling or machine doubling? Also is it worth anything?
Only worth face value. The doubling is NAV or no added value doubling. It's very common on Zinc Cents.
Yuck! See the plating split around the mintmark? Spend her before the zinc rots and you're out a penny!
Bestbyo check it out before spending it. There are many types of doubling that are only worth face value.