1970 S Lincoln 1-DO-009?

If you are talking about 1970S-1DO-009, I see a die scratch on your coin that seems stronger on your coin, but in the right location for that die:
http://www.coppercoins.com/lincoln/...ie_state=mds
Also the die scratch is inside of the '0' of the date.

Your die scratches are stronger than the coppercoins example. (an earlier die state when they were still fresh on the die) Note the die scratch NE of the 7? On the coppercoins image it is lighter. Also on the fourth image you have an arrow to the lower die flow mark inside the '0', that is partially covered on the CC image with the black arrow. Also the arrow under the corner of the right side of the cross bar on the west side of the 7 is also on both images on yours and coppercoins with arrows in the same spot. You have three confirmed die scratches that are fresher than the CC examples.