Help With ID and Value of Pancoast forks?

Hello, I have not used this forum before and I do not know a lot about silver. I have found a few pc’s I had when cleaning up a house. I have used a cloth to clean a little but did not want to go crazy until I know what I have.

I looked up the markings and as I can tell there was a Gold/Silver Smith name Pancoast in Philly PA, the thing is this is not the markings he used but I still think its either before or after.

Anyway, I am not even sure what they are for, I tought perhaps for ice but not sure.
They are 5 1/2 inc long

There are a few images to help if anyone can help telling me about these pcs and what they are work that would be helpful.