Real Or Fake And Maybe Some Info? 1727 1 Real - Felipe V

Doesn't look authentic to me, but I really don't know much about these coins.

First, here is the identification: https://en.numista.com/catalogue/pieces43009.html
https://www.ngccoin.com/price-guide...duid-1515396

As others have said, posting the size and weight would be helpful. While the specified weight was 3 g., I am seeing well-preserved examples at auctions at 2.7 g.

There are experts here with experience with these types who may be able to comment on authenticity.

I'll defer to others that know better regarding the topic coin, this is my take:
I like to see sharply defined edges on the devices, indicating metal flow from the blank.
But these pictures are not close or focused well enough to see that.
So I begin to think cast rather than struck.
It's a pitfall and why I dislike commenting based on photos lacking the closeness and clarity that would be much better when questions of authenticity arise.