I was looking up the same question. Check out: http://www.collecting-coin.org/search Apparently, the value would depend on both silver content and whether or not worn/ circulated. Looks like it could range from about US $1.00 (10X exchange rate) up to around US $8.00 if "brilliant uncirculated." I supposedly have the peso John Huston gave to Humphrey Bogart in "The Treasure of the Sierra Madre." At least that's what the guy I got it from said, so I guess if they only did one take it might be worth more, unless Bogart kept messing up the scene so he could cadge more pesos.
I have a 1934 "un peso" silver 720 peso, what is it worth?
Un Peso What was the Mexican peso worth in 1972?
A Philippine peso is worth more than a Mexican peso.
it's worth about 22.00
Since a peso is an official coin in Mexico, then it would be worth exactly one peso.
Is the 500 argentine peso worth anything?
A Mexican 20 peso coin is worth about $1.57.
Mexican notes issued before 1992 are worth 1/1000th of their face value in current Peso - so a 10,000 Peso note from 1983 is worth about $0.80. Very old notes, especially in mint uncirculated condition are worth more to banknote collectors.
A perfect uncirculated 1991 Mexican 10,000 Peso note is worth $6. In Very Good condition, this value drops to $1.25. Anything below that quality is worthless.
A peso is a Mexican coin and is worth 1,000,000,000,000,000,000 pennies.
As of Dec 3 2011, 1 US Dollar = 13.53 Mexican Pesos. So, yes a US dollar is worth more than a Mexican Peso
One Mexican peso is worth 3.55 Indian rupees. (Oct 2009)