Here are two metal adornments that were brass gilded (?). There is no brass on the back so I am assuming they were not plated. The back is chunky unfinished metal of some kind. The big one with flower in the center had material attached on the back when I popped it out of the ground but it came off throughout the day while detecting. The small one is a bird chasing a bee through the grass. I have an idea of what I think they are. What are your thoughts?

I know they're neat looking. Sorry not helpful.

I would say buttons

So its somewhat hard for me to tell but I believe the are either old flat buttons or mattress buttons

My guess is buttons also

Some kind of seal

No shank marks on the back to indicate they were buttons. I would date them to the late 1800's to early/mid 1900's.

I'm thinking they are horse bridal Rosetts.

Those appear to be from the head dress of a Kickapoo Chief called Wha Ta Ney Ha Eshhese Da Sa, meaning, Sickly Bird in english. He died.

Concho /rosettes

I really see no way those things would be at all use full in castrating pigs so obviously they are nothing but junk. Throw them out