@PWRstroke -
what makes you think this anvil was manufactured in 1918? Can you post the S/N?
I have an A&H 78 lb'er with S/N 25196, which I think is from 1916. (S/N on front of the base)
Also, it's hard to imagine a wrought iron anvil to have "100%" bounce. Wrought iron antique anvils (H-B...