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 May 19, 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 May 18, 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 0.01065
20.00 0.02130
50.00 0.05325
100.00 0.10650
200.00 0.21300
500.00 0.53250
1000.00 1.06501
2000.00 2.13002
5000.00 5.32505
10,000.00 10.65009
20,000.00 21.30018
50,000.00 53.25045
100,000.00 106.50091
200,000.00 213.00182
500,000.00 532.50455
1,000,000.00 1065.00910
2,000,000.00 2130.01820
MXN rate
May 18, 2026
UNO MXN
coinmill.com
0.01000 9.40
0.02000 18.80
0.05000 46.95
0.10000 93.90
0.20000 187.80
0.50000 469.50
1.00000 938.95
2.00000 1877.90
5.00000 4694.80
10.00000 9389.60
20.00000 18,779.20
50.00000 46,947.95
100.00000 93,895.90
200.00000 187,791.80
500.00000 469,479.55
1000.00000 938,959.10
2000.00000 1,877,918.25
UNO rate
January 20, 2021

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