1985-Mo Type 9, Quetzalcoatl, Copper-nickel 5 Pesos MS KM-485 Values

Greysheet & Red Book® Price Guide

Sponsor

shop eBay

Sponsor

shop Stacks Bowers Auctions

Sponsor

shop

Sponsor

shop US Coins and Jewelry

Sponsor

shop

1985-Mo Type 9, Quetzalcoatl, Copper-nickel 5 Pesos MS KM-485 Values

Details

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

Reverse: To the right of center on a heptagonal field, the head of the feathered-serpent god Quetzalcóatl facing left, with the mintmark M above and QUETZALCOATL in small letters below. To the left of the head, stacked vertically, the denomination 5 / $. At the bottom, the date.

Basic Information

GSID:

295249

Coin Date:

1985-Mo

Denomination:

5P / 5 Pesos

Designation:

MS

Mint & Coinage Details

Mint Location:

Mexico City

Mintage:

76,900,000

Coinage Type:

Coinage Reform of 1905

Coinage Years:

1980-1985

Composition:

0.75 copper, 0.25 nickel

Mint Mark:

Mo

Varieties and Classification

Variety:

Type 9, Quetzalcoatl, Copper-nickel

Variety 2:

KM-485

Physical Characteristics

Weight:

10.36 gr

Strike Type:

Business

Diameter:

27.1 mm

Coin Shape:

Round

Design Details

Demonetized:

True

Obverse Lettering:

ESTADOS UNIDOS MEXICANOS

Reverse Lettering:

Mo, 5, $, QUETZALCOATL, 1983

Feedback:

Available on Greysheet Marketplace

View All

Dealer Directory

View All Dealers

Greysheet News

View All News
United Arab Emirates. New Silver Proof and Colour Coins Feature National Children's Day.
United Arab Emirates. New Silver Proof and Colour Coins Feature National Children's Day.
3/25/2026

The Central Bank of the United Arab Emirates release silver collector coins highlighting Children's Day.

Romania. New Reproduction Collector Series Launches With Historic 1880 Silver Coin.
Romania. New Reproduction Collector Series Launches With Historic 1880 Silver Coin.
3/24/2026

The National Bank of Romania launch The Coins of Romania series focusing on historic numismatic classics.

Paraguay. Latest Silver Proof Coins Released on Behalf of Inter-American Development Bank Summit
Paraguay. Latest Silver Proof Coins Released on Behalf of Inter-American Development Bank Summit
3/23/2026

The Banco Central del Paraguay release new collector coins marking an important regional conference.

Map icon

Mustang Town Center

Map icon

Rothchild Catering & Conference Center