20 Avos

20 Avos -  obverse20 Avos -  reverse

Obverse © A. Monge da Silva


Country Macau (China)
Period Special Territory (1976-1999)
Type Standard circulation coin
Years 1982-1985
Value 20 avos (0.2 MOP)
Currency Pataca (1894-date)
Composition Brass
Weight 4.7 g
Diameter 21.1 mm
Shape Round
Orientation Medal alignment ↑↑
Demonetized Yes
Number N# 6690
Numista (https://numista.com)
References KM# 21,
Tracy L. Schmidt (editor); 2019. Standard Catalog of World Coins / 2001-Date (14th edition). Krause Publications, Stevens Point, Wisconsin, USA.
And 4 more volumes.
Schön# 19
Gerhard Schön; 2020. Weltmünzkatalog / 20. Jahrhundert: 1901-2000 (47. Auflage). Gietl Verlag, Regenstauf, Germany.
And 2 more volumes.


Portugal Escutcheon Shield (Coat of Arms)



Value above the fallen block letters within vertical rectangle


20 avos
2 ho (dimes)
"Lu", Good Fortune



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Date Mintage VG F VF XF AU UNC Frequency
1982  9 960 000 1.21 0.89 1.78 3.56 1.19 79%
1983  4.56 1.19 0.59 25%
1984  4.56 12%
1985  5.93 1.42 13%

Values in the table above are expressed in USD. They are based on evaluations by Numista users and sales realized on Internet platforms. They serve as a measure, but they are not intended to be relied upon for buying, selling or exchanging. Numista does not buy or sell coins or banknotes.

Frequencies show the percentage of Numista users who own each year or variety among all the users who own this coin. Since some users own several versions, the sum may be greater than 100%.

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Members from this site want to exchange it: baffolo75, tudelev, 1111oink, zelito-200, moedeiro, victor nascimento, mike64, gringo.l, alexserg, Nest_74, Hanun

Feedback: 5/55/55/55/55/5 (×2)
Country: Italy
Languages : English French Italian
Feedback: 5/55/55/55/55/5 (×79)
Country: Spain
Languages : English Spanish French
Feedback: 5/55/55/55/55/5 (×2)
Country: United States
Languages : English
Feedback: 5/55/55/55/55/5 (×11)
Country: Portugal
Languages : English Portuguese
Feedback: none
Country: Portugal
Languages : English Spanish Portuguese
Feedback: 5/55/55/55/55/5 (×1)
Country: Portugal
Languages : English Portuguese
Feedback: none
Country: Belgium
Languages : English
Feedback: none
Country: Ukraine
Languages : English Ukrainian
Feedback: 5/55/55/55/55/5 (×172)
Country: Portugal
Languages : English Portuguese
Feedback: 5/55/55/55/55/5 (×224)
Country: Ukraine
Languages : English Russian Ukrainian
Feedback: 5/55/55/55/55/5 (×8)
Country: Switzerland
Languages : English German French Italian

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Numista Rarity index: 17 Search tips
This index is based on the data of Numista members collections. It ranges from 0 to 100, 0 meaning a very common coin or banknote and 100 meaning a rare coin or banknote among Numista members.

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