Awesome site guys, more than impressed. Was looking for a numi section though, i think a lot of folks are invested in PMs through coins, i think it would be a popular section.
When looking for information on numismatics, there are a few websites I may recommend:
The coin community forum: https://www.coincommunity.com/forum/
or Numista: https://en.numista.com/
For bullion there's ample choice, the banners on this website to begin with. If premiums are too high, you may temporarily invest in bullion ETFs and wait for the premiums on bullion coins to moderate before switching from paper to the real stuff.