In one Chareidi neighborhood, that I will not specify to avoid Lashon HaRa,
there is store that specializes in selling kosher wines and liquors.
The customers of this store are almost-all Chareidim.
Around five years ago, ONE BOTTLE of liquor in that store was priced at $500.
Since that was five years ago, I do not know what the price is now
for the most expensive bottle of kosher liquor.