Possible Ruble Of Peter I (Peter The Great), 1724, "Ancient Armor" Type

I have two "coins" that I found a couple of days ago in my "trunk" which are a mistery to me.
I understand that they are not real (unfortunately).
I usually keep the buying date, seller, etc in an Excel. In these cases the only information I could get is that I bought them on February 2016 and classified them as "curiosities".
No idea who was the seller.
I tried to find information all around the Web, but I had no luch at all.
What makes me think they are anythinhg more than a curiosity, is this:

Pedro I Ruble (type 1724)
Weight: 29.182 g
Diameter: ~40 mm
Non-magnetic
Typical Siver "cling"


First I thought that they might be false from that era, but I changed my mind. A chinese copy? Naahh! They don´t make silver copies.
A medal to celebrate a special date? As I told before I Couldn't find any information.
Ikindly ask your help. Any information will be welcome. TIA
Regards

I´m sending photos of both sides and photos of the edge (captioned)

I'll make a copy/paste of this text for the other coin.