Whitman Expo
New coins from the Netherlands, South Africa, and Vatican City.
Thank you to our sponsors!
Go check them out!
Obverse Description
National coat of arms of Mexico with the eagle facing left, its feathers resembling plates of armor.
Reverse Description
Winged Victory. First reverse style.
Catalog Information
GSID:
393890
Obverse Lettering:
ESTADOS UNIDOS MEXICANOS
Reverse Lettering:
1 onza, PLATA PURA M MEXICO Ley, .999, 1983
Fineness:
0.999
Weight (gr):
31.104 gr
Weight (oz):
1 oz
Precious Metal Weight:
0.999 oz
Coin Rulers Name:
United Mexican States/Mexican Republic
Strike Type:
Business
Diameter:
36
Coin Shape:
Round
Edge:
Reeded
Variety:
Libertad
Variety 2:
Silver, Doubled Die Obverse
Coin Date:
1983-Mo
Denomination:
1 Onza
Designation:
MS
Mint Location:
La Casa de Moneda
Mint Mark:
Mo
Mintage:
1,001,768
Coinage Type:
Mexico Silver Libertad
Coinage Years:
1982-
Composition:
Silver
PCGS #:
881426
Krause #:
KM-494.1
Send Catalog Feedback
To: editor@greysheet.com
Subject: I would like to contribute catalog info to CDN for 1983-Mo 1 Onza Libertad, Silver, Doubled Die Obverse MS (KM-494.1)
Body: Referring page: http://beta.greysheet.com/prices/item/1983-silver-onza-libertad-mexico-world-coins-doubled-die-obverse/gsid/393890 GSID: 393890 Title: 1983-Mo 1 Onza Libertad, Silver, Doubled Die Obverse MS (KM-494.1)
Subscribe to View
View more data, info, and visualizations. Get access to retail and wholesale pricing as well as auction data.
Pricing Data Not Yet Available
We are constantly adding to our pricing database and prioritize user requests. Click below to request pricing for this item.
Request PricingLibertad 1 Onza Silver, 31.1g MS [Type]
![Libertad 1 Onza Silver, 31.1g MS [Type]](https://images.greysheet.com/Ctc/Catalog/20260406/54702a27-77b7-4b22-8f1e-e4219dec7365.jpeg?MaxWidth=200&Mode=Pad&Scale=UpscaleCanvas&format=webp)
Worth: $86 – $105
1982-Mo 1 Onza Libertad, Silver MS
Worth: $91 – $400
1983-Mo 1 Onza Libertad, Silver MS
Worth: $91 – $1,500
1984-Mo 1 Onza Libertad, Silver MS
Worth: $91 – $1,500
1985-Mo 1 Onza Libertad, Silver MS
Worth: $91 – $1,000
1986-Mo 1 Onza Libertad, Silver MS
Worth: $91 – $1,000
1987-Mo 1 Onza Libertad, Silver MS
Worth: $91 – $400
1988-Mo 1 Onza Libertad, Silver MS
Worth: $91 – $1,000
1989-Mo 1 Onza Libertad, Silver, Without Dot MS
Worth: $91 – $650
1990-Mo 1 Onza Libertad, Silver MS
Worth: $91 – $1,000
1991-Mo 1 Onza Libertad, Silver, Type 1 MS
Worth: $91 – $850
1991-Mo 1 Onza Libertad, Silver, Type 2 MS
Worth: $150 – $1,000
1992-Mo 1 Onza Libertad, Silver MS
Worth: $91 – $200
1993-Mo 1 Onza Libertad, Silver MS
Worth: $91 – $1,500
1994-Mo 1 Onza Libertad, Silver MS
Worth: $91 – $600
Greysheet News
Weekly World Mint Coinage: August 27, 2026
8/27/2026
eBay Expands Authenticity Guarantee to Collectible Coins
eBay, one of the world's largest marketplaces for unique and historic coins, today announced the expansion of Authenticity Guarantee in the U.S. to a new category: collectible coins.
8/21/2026
Events
Heritage Auctions: US Currency Tuesday Select Auction
Location: Heritage Auctions
Tuesday, June 2, 2026
Heritage Auctions: World Paper Money Tuesday Select Auction
Location: Heritage Auctions
Tuesday, June 2, 2026
Heritage Auctions: US Coins Tuesday & Wednesday Select Auction
Location: Heritage Auctions
Wednesday, June 3, 2026