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 April 7, 2026.

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 April 7, 2026 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 0.01062
20.00 0.02123
50.00 0.05309
100.00 0.10617
200.00 0.21234
500.00 0.53085
1000.00 1.06170
2000.00 2.12340
5000.00 5.30851
10,000.00 10.61701
20,000.00 21.23403
50,000.00 53.08507
100,000.00 106.17014
200,000.00 212.34029
500,000.00 530.85071
1,000,000.00 1061.70143
2,000,000.00 2123.40286
MXN rate
April 7, 2026
UNO MXN
coinmill.com
0.01000 9.40
0.02000 18.85
0.05000 47.10
0.10000 94.20
0.20000 188.40
0.50000 470.95
1.00000 941.90
2.00000 1883.75
5.00000 4709.40
10.00000 9418.85
20.00000 18,837.70
50.00000 47,094.20
100.00000 94,188.45
200.00000 188,376.90
500.00000 470,942.20
1000.00000 941,884.40
2000.00000 1,883,768.80
UNO rate
January 20, 2021

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