Thanks - Its taken 6 years and a lot of money (Mostly earned and inherited), I just like to buy a mix of what interests me and stuff I know will keep its value. Gold and silver bullion is only the past 2 years though. At heart I am more a numismatist than stacker, but it makes me happy.
Coins and notes are a big coping mechanism for my autism.
Plus its the solidity of owning precious metals, much safer than paper money, which is just printed arbitrarily by governments and banks.
Your stack is impressive too and you are hitting the milestones (Its always fun when you put it all together in a big heap!).
A Collector, I noticed someone showed me a Britannia from 1997 and was suprised to see back then, they were not full bullion. This one was a grade called Britannia silver, which is 23 carats and thus .9583 or something like that. So these coins were 1 ounce of silver but weighed a bit more to accommodate the one carat of non silver (Copper or bronze I think).
Since the 2000s though I am sure my Britannias are all .999 silver.

2025 Britannia with the latent image in the small circle (Apologies for bad picture)

Silver Eagle 2025, these coins have had the swooping eagle since 2021.

My older Elizabeth memorial Britannia (Even worse photo).
I love coins. Especially silver, gold and anything really old.
Member of the Royal Numismatic Society of New Zealand and the Auckland Numismatic Society