The Mexican Peso was revalued on January 1, 1993. Pesos dated before that date (Old Mexican Pesos - MXP) are 1000 times less valuable than the New Mexican Pesos - MXN.

Old Mexican Peso (MXP) and Unobtanium (UNO) Currency Exchange Rate Conversion Calculator

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This Mexican Peso and Unobtanium convertor is up to date with exchange rates from August 17, 2025.

Enter the amount to be converted in the box to the left of Mexican Peso. Use "Swap currencies" to make Unobtanium the default currency. Click on Unobtaniums or Mexican Pesos to convert between that currency and all other currencies.

The Mexican Peso is the currency in Mexico (MX, MEX). The Unobtanium is the currency in no countries. The symbol for MXN can be written Mex$. The symbol for UNO can be written UNO. The Mexican Peso is divided into 100 centavos. The exchange rate for the Mexican Peso was last updated on August 14, 2025 from The International Monetary Fund. The exchange rate for the Unobtanium was last updated on January 20, 2021 from coinmarketcap.com. The MXN conversion factor has 6 significant digits. The UNO conversion factor has 15 significant digits.


MXN UNO
coinmill.com
10.00 0.00988
20.00 0.01975
50.00 0.04938
100.00 0.09876
200.00 0.19751
500.00 0.49378
1000.00 0.98756
2000.00 1.97512
5000.00 4.93780
10,000.00 9.87560
20,000.00 19.75120
50,000.00 49.37800
100,000.00 98.75600
200,000.00 197.51199
500,000.00 493.77998
1,000,000.00 987.55997
2,000,000.00 1975.11994
MXN rate
August 14, 2025
UNO MXN
coinmill.com
0.01000 10.15
0.02000 20.25
0.05000 50.65
0.10000 101.25
0.20000 202.50
0.50000 506.30
1.00000 1012.60
2.00000 2025.20
5.00000 5063.00
10.00000 10,125.95
20.00000 20,251.95
50.00000 50,629.85
100.00000 101,259.65
200.00000 202,519.35
500.00000 506,298.35
1000.00000 1,012,596.75
2000.00000 2,025,193.45
UNO rate
January 20, 2021

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