I think that it would be considered a shingle hatchet. Put it back in to soak some more. You might find a makers name or mark.
View attachment 1550090 View attachment 1550091 View attachment 1550092 View attachment 1550093 View attachment 1550094 easy to make with a 5 gal. bucket and a battery charger. UTube it...........Very easy! Ax head took about 12 hours
Congrats on the axe head Truth.
VPNavy has a chart on Axe heads that will identify that axe and it's age.