Charlie C.
Yelp
This is a specialty Mezcal store. Here you will find several truly artisanal and high-end brands that can be difficult to come by outside of Oaxaca. I don't have a good comparison on price to other stores in Mexico, but it seemed fair and is way below what I would pay in my hometown of NYC. They don't have a massive selection but just enough. If you are looking for a particular type of wild agave like Cuise, Tobasiche, etc you will likely find one or two different brands of that variety here.