Rounding hammer made from horseshoe nails

This little 1lb 13oz rounding hammer is the one you can see me make on YouTube https://youtu.be/uLtzUHkg1Ao

It is made of horseshoe nails and 1090 +2% nickle steel powder.
Mounted on a 14 inch ash handle.
Finished with linseed oil.

Total weight is 1lb 13.4oz which includes the handle.  I forgot to weight the head before mounting.