Where have I seen these before? Oh yeah...Mike Caldwell had a thread about these a few years back, he called them Casascius coins.
Why do you claim this is a new kind of physical storage when it's been around since 2011. And to add insult to injury you practically copy Mike's design with your silver and brass version, not cool!
$80 is way too steep for a brass token. I wonder how many of these you're actually selling.
Our coins look nothing like Mike's and they are not brass. They are new as in something different...mike did not mainly sell unloaded coins. I always see you making snarky remarks in physical coin threads like you are some expert. If you think Mike invented adding some gilt onto silver coins you really are clueless.