Rare variants are unusually more detailed, compare with the examples of the Neith emblem

Dark green steatite carved on both sides H 2.3, W 0.9, T 0.4
Late Period Private collection DA

Steatite
H 2.6 Late Period
Bonham’s Antiquities
part of lot 40
13 October 2006

References

1None, Unpublished amulet