Antique Broad Axe Marked HB (? H Blaisdell Concord NH) Hand forged Ax

Description

An antique broad axe with the mark HB on it.
I'm not familiar with the mark, the person I purchased it from is a 90 year old collector.
He thinks it is H Blaisdell Concord New Hampshire c- 1850s. I believe he found the stamp in his books of tool makers marks.
I have no way of confirming this and I have found no information online on the stamp.
There is a bevel on one side, the other side is convex, it's not really offset, just slightly.
I do not know if the handle is original but it is old, has worm holes.
At the buyers request I can cut off the handle and ship the head in a USPS Medium Flat Rate Box, that shipping option will be on the shipping details.
For international buyers you will need to contact me before purchase and I will have to revise the shipping for no handle.
I have described it as best I can, I am no expert!
If more detail is needed please contact me.
Thank you for your interest!