A lot of nonsense gets published in peer-reviewed journals and it needs expertise to separate the wheat from the chaff. Farina lacks any expertise to do this.
We have seen the absurdly low quality of this individual’s video. But there is much more. I have added timecodes in square brackets for easier reference.
This YouTube video runs to about an hour and a quarter, so I will be answering him once again in a series, minute by minute.
Such simple forgeries are commonly sold to tourists in Mexico, the Dominican Republic, Eastern Europe, and Eastern Asia.
You are in good company if you are as skeptical about these claims as I am myself.