What is the most pure silver coin?
I'm interested in finding out which silver coin can be considered the most pure. I want to know which coin has the highest silver content or purity level compared to other silver coins.
What gold coin is most pure?
Could you please elaborate on which gold coin is considered the most pure among the various options available in the market today? Is there a specific standard or purity level that sets one apart from the rest? Additionally, are there any factors beyond the purity level that one should consider when choosing a gold coin for investment or collection purposes? I'm particularly interested in understanding the differences in purity and their potential impact on the value and desirability of these coins.