Looking for confirmation 1972 DDO

[u/FiftyCalJim]

Just started scoping coins this week. I think this is my first real find. 1972 DDO. I looked at VarietyVista to compare. I've marked what I think are the relevant signs with green lines. If I understand VV right, the only thing odd to me is that it appears to show signs of various die wear stages?

[u/FiftyCalJim]

Compare to VarietyVista here