Can anyone tell me about these knives,please?

[phisher131]

Hi! I am not a knife guy.I got these from a deceased uncle's home and don't know anything about them.I tried to google search to find some history,but to no avail.The top one has a cool upturn on the end of the blade and i am unable to tell what the handle is made of. The other has a pig in what seems to be brass.
Any info would be great and thank you for your time.

 

[JustSomeGuy]

The bottom one seems to be a Robeson brand knife. I found a few with that logo, but none with that blade pattern. As you are a registered user, I can't tell you value, but I would recommend you do NOT try to "clean them up" beyond washing them if you wish to use them. You will diminish their value.