Related Clues:

• Cartagena coin
• It might buy 31-Across
• Durango dough
• Nogales coin
• Currency whose symbol is '$'
• Latin American capital
• Chilean cabbage?
• South of the border coin
• Cozumel cash
• Chilean change
• Banco de México currency
• Cancún cash
• South-of-the-border simoleon
• Cancún coin
• Tip of Tijuana?