The back skirt side 4th depression. 1/4" to the right of that is the very faint [but there] 5th depression, that is not deep enough to show a good picture of.

Exactly dead center between these 2 back skirt 4th & 5th depressions is the right hand mold line.

While examining this to exactly describe, by placing my fingers within all 5 depressions, all of these line up perfectly well, as if some sort of machine or tool grasped this before it had cooled, therefore leaving these 5 imprints, 3 on the front skirt side, 2 on the back.