Not a DDO. There are DDO's on that area of the design. That is DDD. DDD is seen in the direction to the closest rim. It is die wear on the coin. Not a doubled die. Look at the listing for the post 1973 dimes. There are hardly none listed for this design post 1973 I know of only one that Wexler lists.

The rest of the post 1973 dime obverse is pretty much a waste of time so far.

The rest of the post 1973 dime obverse is pretty much a waste of time so far.





















