I've just started collecting silver bullion and hope at some point to upgrade to gold. I've received my first few coins already (kangaroos, pandas, maple leafs etc), and while
some are in hard plastic snap covers which I believe are just fine for long term storage, some have been delievered in what appears to be a softer flexible plastic shaped to
fit the coin.
In your opinion whats the best way to store silver and gold bullion coins if I plan on keeping them long term?
Thanks for any advice :)