1982 Type 1, Coyolxauhqui 50 Pesos MS KM-490 Values

Greysheet & Red Book® Price Guide

Sponsor

shop eBay

Sponsor

shop US Coins and Jewelry

Sponsor

shop Great Collections

Sponsor

shop Stacks Bowers Auctions

Sponsor

shop CAC

1982 Type 1, Coyolxauhqui 50 Pesos MS KM-490 Values

Details

Obverse: Above a spray of oak and laurel, the national coat of arms depicting the eagle in profile to the left, with feathers resembling plates of armor. Above, the legend ESTADOS UNIDOS MEXICANOS.

Reverse: Slightly left of center, the dismembered Aztec goddess Coyolxauhqui, as carved on a stone in Mexico City. To the right, the denomination $ / 50, with the peso symbol ($) placed above the zero. Below the zero, the date; below the date, the mintmark M. A border of points and beads in the style of the Aztec Calendar Stone extends from the figure’s left foot around the  field to the left, and back to the figure’s left hand. Inside this border, the legend templo mayor de méxico and ! coyolxauhqui !.

Basic Information

GSID:

295353

Coin Date:

1982

Denomination:

50P / 50 Pesos

Designation:

MS

Mint & Coinage Details

Mint Location:

Mexico City

Mintage:

222,890,000

Coinage Type:

Coinage Reform of 1992

Coinage Years:

1982-1984

Composition:

0.75 copper, 0.25 nickel

Mint Mark:

Mo

Varieties and Classification

Variety:

Type 1, Coyolxauhqui

Variety 2:

KM-490

Physical Characteristics

Weight:

19.63 gr

Strike Type:

Business

Diameter:

36 mm

Coin Shape:

Round

Design Details

Demonetized:

True

Obverse Lettering:

ESTADOS UNIDOS MEXICANOS

Reverse Lettering:

templo mayor de mexico $ 50 1984 Mo coyolxauhqui

Feedback:

Available on Greysheet Marketplace

View All

Dealer Directory

View All Dealers

Greysheet News

View All News
United Kingdom. Popular Britannia Gold and Silver Collector Range Launched For 2026
United Kingdom. Popular Britannia Gold and Silver Collector Range Launched For 2026
3/16/2026

The Royal Mint release this year's sought-after Britannia range of proof quality gold and silver coins.

Greece. New Silver Proof Coins Dedicated to Ancient Astronomer Aristarchos of Samos
Greece. New Silver Proof Coins Dedicated to Ancient Astronomer Aristarchos of Samos
3/13/2026

The Bank of Greece release new silver proof collector coins honouring a pioneer in Astronomy.

Spain. New Silver Proof and Colour Coins Mark International Women's Day and Prominent Author
Spain. New Silver Proof and Colour Coins Mark International Women's Day and Prominent Author
3/12/2026

The Fábrica Nacional De Moneda Y Timbre release their sixth coin marking International Women's Day.

Map icon

Mustang Town Center

Map icon

Rothchild Catering & Conference Center