What is this antique looking fork?

I don't know a thing about this, and I want to figure out exactly what this is since a family member asked me about it. I don't remember how long we've had it for, but they mentioned it's an antique, so I'm using this in case someone who reads this can point out something concrete so I can identify if it's really antique or just a fancy fork design. Hopefully the photo quality isn't too bad.