does anyone know if this is a celt or knife blade?

[central MO rock stars]

can some one please id for us and give us some info why this is what it is any answer is greatly appreciated thanks CMRS

 

[Tnmountains]

Possible celt mabe a digging hoe?? I have some similiar. Celts are usually pretty smooth, knifes are that sharp edges. Nice artifact though. Good find.
TnMountains

 

[central MO rock stars]

thanks for your input helped us out a lot

 

[Flintfinder of Mo.]

I have found a bunch of those. We call em Sedalia diggers. John

 

[Pinellas Man]

It's nice. 8)