Advanced search drop-down menu - let us introduce a new filter "Error coins/Mules"

Hi,

I suggest introducing a new coin type into the Advanced search coin type drop-down - "Error coins/Mules" so that we could quickly filter out all those error coins and mules, the chance that a regular collector will come across such a coin is minimal (a number of reasons: rare, costly, etc.), and those interested in errors will have that info nontheless, and regular collectors will be able to filter all this stuff easily:



Thank you!

I don't think error coins are given their own pages, or even year lines in the catalogue unless the error is either common, or a recognised variety.

Agree about mules, though.

Errors shouldn't be on Numista anyways