Any ideas of the style or origins of these tsuba?

[Deron Douglas]

Hi,

I'm going over my "stuff", deciding what to get rid of an what to keep. I have these two tsuba that I actually like a lot (but have no use for), I was wondering is anyone had anything to say about them such as, do you like them, anything about the style or school. That sort of thing. I'm sure the large iron one is hand forged and carved and is old. The horse one is probably edo, but is nicely done.

 

Let me know what you think. Thanks.