I was surprised the other day, that I'm getting quite the collection of cannabis related silver rounds. Turns out its a common theme on silver.
The first one above is the toking beaver round from Beaver Bullion, he sold out the full mintage of 420 quite quick and they are very popular.
The next few are from silver shield and recent minimintage rounds.
If anyone likes anything they see they are all available over at https://www.phelimint.com