1989d LINCOLN CENT DDO? OR "MD"

[evl1]

Tell me if its die deterioration machine doubling or what.take a look

[kloccwork419]

It just a worn die. I don't see anything on the date

[hasfam]

No doubling on the date. Die deterioration doubling on LIBERTY.

[jcuve]

It's a common combination of incuse die wear and plating disturbance (a puffiness to the plating) from the strike. The areas typically impacted will be those closer to the rim, but even central devices will start to show a depressed region. The disturbance and die wear will go toward the rims.

[evl1]

ahaaaa understood