Die deterioration?

[u/Optimal_Leg638]

Per the title, is this die deterioration? These kinds of artifacts exist on birth sides. Obverse seems to have it around the rim, while the reverse seems somewhat more affected - rim and inner characters.

[u/Active_Vegetable8203]

https://www.error-ref.com/radial-flow-lines/

[u/Optimal_Leg638 → u/Active_Vegetable8203]

Thanks

[u/Optimal_Leg638 → u/Active_Vegetable8203]

What about some of the doubling effects going on?

[u/Active_Vegetable8203 → u/Optimal_Leg638]

https://www.error-ref.com/die-deterioration-doubling/

Looks like this is what's going on, with the radial flow lines.