Help with these chisels

[Dangie]

I have these 2 15” heavy steel gouge chisels but don’t know what there called or what there used for. Any help would be appreciated.
Thanks,
Dennis

 

[The Cobbler]

they look like sharpened lead caulking tools, for the days when cast iron sewer pipe was sealed with lead & oakum

 

[Dangie]

Thanks but I am familiar with the lead chinking tools and these are not it.
Dangie

 

[RTM]

Never seen solid steel gouges. Chisels yes, but not gouges. I could believe the Cobbler.

 

[2oolhound]

They look like blacksmith made gouges. One looks like an inside gouge and the other is an outside gouge (depends which side is sharpened but you never sharpen both sides). I used to build log homes and have used many gouges and slicks and would love to have had those.