All of these babies for 210 pesos ($16.00) in a restaurant.
We paid 180 pesos (about $5.60 a pound) for a kilo (approx 2.5 lbs.) of similar size fresh raw shrimp from the vendor who sells at the Mar Rosa campground in Mazatlan. Shrimp, like most commodities are priced on a world wide market. Just a little cheaper here being closer to the source.