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 November 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 November 17, 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 0.01015
20.00 0.02029
50.00 0.05074
100.00 0.10147
200.00 0.20295
500.00 0.50737
1000.00 1.01474
2000.00 2.02949
5000.00 5.07372
10,000.00 10.14743
20,000.00 20.29486
50,000.00 50.73716
100,000.00 101.47431
200,000.00 202.94863
500,000.00 507.37157
1,000,000.00 1014.74314
2,000,000.00 2029.48629
MXN rate
November 17, 2025
UNO MXN
coinmill.com
0.01000 9.85
0.02000 19.70
0.05000 49.25
0.10000 98.55
0.20000 197.10
0.50000 492.75
1.00000 985.45
2.00000 1970.95
5.00000 4927.35
10.00000 9854.70
20.00000 19,709.40
50.00000 49,273.55
100.00000 98,547.10
200.00000 197,094.20
500.00000 492,735.55
1000.00000 985,471.05
2000.00000 1,970,942.10
UNO rate
January 20, 2021

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