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Argentina - Weight Law 18.188 (1970-1983) Coins

Argentina's official currency is the Argentine peso, which has experienced a complex and fascinating monetary history. Over the years, the country has faced various economic challenges that have influenced its monetary system, resulting in significant changes in Argentine numismatics.

Current currency in circulation

The current Argentine peso, introduced in 1992, is the country's legal tender. The denominations in circulation include 10, 20, 50, 100, 200, 500 and 1000 peso bills, as well as 1, 2, 5 and 10 peso coins. In recent years, new designs have been implemented on banknotes, highlighting native fauna and important historical characters, which has generated interest among collectors.

Monetary history and relevant facts

Before the current peso, Argentina used several currencies, including the austral and the peso ley. An important milestone in Argentine numismatics was the issuance of the first national coin in 1813, known as the "Sol de Mayo". Another significant event was the introduction of the peso moneda nacional in 1881, which sought to unify the country's monetary system. Throughout its history, Argentina has issued commemorative coins of great value to collectors, such as those minted for the 1978 and 1986 World Cups.

Country Argentina
Flag
Coin Peso (ARS)
1€ 1.051,54$
Continent America Sur
Capital city Buenos Aires
ISO2 AR
ISO3 ARG
Catalogued coins 590

If you are a passionate collector, this catalog offers the possibility to create your own personal collection. You can add your coins and generate a free PDF catalog from a complete database and our management tools. In addition, once registered, you will have the opportunity to exchange coins with other collectors around the world easily and free of charge.

Ancient coins of Argentina

To facilitate their classification, we have decided to organise the coins according to their historical period, you can consult the coins by historical numismatic categories of Argentina.

Strong Weight 1826-1881 Local Currency 1881-1969 Weight Law 18.188 1970-1983 Argentine Peso 1983-1985 Austral 1985-1991 Weight 1992-?

The most valuable coins

The most valuable Argentina - Weight Law 18.188 (1970-1983) coins and sought after by collectors according to Foronum statistics are the following:

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The valuation of these coins has been achieved through a meticulous algorithm that considers the current market, taking into account aspects such as material, weight, diameter, edge, year of mintage, mint of manufacture and the number of coins produced. Coins with limited mintages and in good condition are usually among the most valuable.

Coin catalogs related to Argentina

You can consult other coins related to Argentina, these catalogs are usually country history: former countries, unifications, independence provinces, colonies, etc.

Swapping available Note the coins labelled with this message, it means that there are collectors who have that coin and are willing to make a swap. Visit their collection from their personal page.

Coin Catalog

1 centavo

FO#1542 KM#64
Price: 0,37€ - 5,53€
Year: 1970-1975
Period: Weight Law 18.188
Weight: 0,62 g
Composition: Aluminium
Diameter: 15,62 mm
Edge: Smooth

5 centavos

FO#1543 KM#65
Price: 0,32€ - 2,16€
Year: 1970-1975
Period: Weight Law 18.188
Weight: 0,98 g
Composition: Aluminium
Diameter: 16,63 mm
Edge: Ribbed

10 centavos

FO#312 KM#66
Price: 0,60€ - 8,18€
Year: 1970-1976
Period: Weight Law 18.188
Weight: 2,00 g
Composition: Aluminium-bronze
Diameter: 17,00 mm
Edge: Ribbed

20 centavos

FO#37 KM#67
Price: 0,06€ - 110,07€
Year: 1970-1976
Period: Weight Law 18.188
Weight: 3,07 g
Composition: Aluminium-bronze
Diameter: 18,75 mm
Edge: Ribbed

50 centavos

FO#1544 KM#68
Price: 0,15€ - 5,80€
Year: 1970-1976
Period: Weight Law 18.188
Weight: 4,35 g
Composition: Aluminium-bronze
Diameter: 21,00 mm
Edge: Ribbed

1 peso

FO#1545 KM#69
Price: 0,31€ - 91,00€
Year: 1974-1976
Period: Weight Law 18.188
Weight: 5,00 g
Composition: Aluminium-bronze
Diameter: 22,00 mm
Edge: Ribbed

5 pesos

FO#1546 KM#71
Price: 0,93€ - 3,07€
Year: 1976-1977
Period: Weight Law 18.188
Weight: 5,70 g
Composition: Aluminium-bronze
Diameter: 24,00 mm
Edge: Ribbed

10 pesos

FO#1548 KM#72
Price: 0,61€ - 2,60€
Year: 1976-1978
Period: Weight Law 18.188
Weight: 6,50 g
Composition: Aluminium-bronze
Diameter: 25,00 mm
Edge: Ribbed

5 pesos (200th Anniversary of the Birth of William Brown)

FO#1547 KM#73
Price: 2,55€ - 10,89€
Year: 1977
Period: Weight Law 18.188
Weight: 5,70 g
Composition: Aluminium-bronze
Diameter: 24,00 mm
Edge: Ribbed

10 pesos (200th Anniversary of the Birth of William Brown)

FO#1549 KM#74
Price: 0,94€ - 9,59€
Year: 1977
Period: Weight Law 18.188
Weight: 6,50 g
Composition: Aluminium-bronze
Diameter: 25,00 mm
Edge: Ribbed

20 pesos (World Soccer Championship-1978)

FO#38 KM#75
Price: 1,58€ - 3,39€
Year: 1977-1978
Period: Weight Law 18.188
Weight: 5,00 g
Composition: Copper-nickel-aluminium
Diameter: 22,00 mm
Edge: Smooth

50 pesos (World Soccer Championship-1978)

FO#1550 KM#76
Price: 1,37€ - 2,44€
Year: 1977-1978
Period: Weight Law 18.188
Weight: 6,00 g
Composition: Copper-nickel-aluminium
Diameter: 24,00 mm
Edge: Smooth

100 pesos (World Soccer Championship-1978)

FO#1555 KM#77
Price: 1,53€ - 4,43€
Year: 1977-1978
Period: Weight Law 18.188
Weight: 8,00 g
Composition: Copper-nickel-aluminium
Diameter: 26,00 mm
Edge: Smooth

1.000 pesos (World Soccer Championship-1978)

FO#1784 KM#78
Price: 12,20€ - 21,79€
Year: 1977-1978
Period: Weight Law 18.188
Weight: 10,00 g
Composition: Silver (0,990)
Diameter: 28,00 mm
Edge: Ribbed

2.000 pesos (World Soccer Championship-1978)

FO#1785 KM#79
Price: 12,92€ - 41,20€
Year: 1977-1978
Period: Weight Law 18.188
Weight: 15,00 g
Composition: Silver (0,900)
Diameter: 33,00 mm
Edge: Ribbed

3.000 pesos (World Soccer Championship-1978)

FO#1786 KM#80
Price: 16,14€ - 51,50€
Year: 1977-1978
Period: Weight Law 18.188
Weight: 25,00 g
Composition: Silver (0,900)
Diameter: 38,00 mm
Edge: Ribbed

50 pesos (200th Anniversary of the Birth of José de San Martin)

FO#1551 KM#81
Price: 0,92€ - 9,37€
Year: 1978
Period: Weight Law 18.188
Weight: 7,50 g
Composition: Aluminium-bronze
Diameter: 26,00 mm
Edge: Ribbed

100 pesos (200th Anniversary of the Birth of José de San Martin)

FO#1556 KM#82
Price: 1,36€
Year: 1978
Period: Weight Law 18.188
Weight: 7,90 g
Composition: Aluminium-bronze
Diameter: 27,30 mm
Edge: Ribbed

50 pesos (General José de San Martin)

FO#1552 KM#83
Price: 0,54€ - 9,84€
Year: 1979-1980
Period: Weight Law 18.188
Weight: 7,50 g
Composition: Aluminium-bronze
Diameter: 26,20 mm
Edge: Ribbed

50 pesos (General José de San Martin)

FO#1553 KM#83a
Price: 2,00€ - 11,37€
Year: 1980-1981
Period: Weight Law 18.188
Weight: 7,30 g
Composition: Brass plated steel
Diameter: 26,20 mm
Edge: Ribbed

Other resources to find coins and banknotes of Argentina

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