- Monday-Friday 8-6 CST1-800-276-6508
Subscribe to the JM Bullion newsletter to receive timely market updates and information on product sales and giveaways.
Major Payment Methods Accepted
Download Our Free App Today
© Copyright 2025 JM Bullion. All Rights Reserved. Your Privacy Choices 
In the 1940s, the Mexican Mint introduced series of silver coins known simply as Mexican Onzas. The silver coins featured sterling silver content and were produced sparingly in the 1940s, with a brief revival in the late 1970s. Today, 1 oz Mexican Silver Onza Coins are available to you online from JM Bullion.
Coin Highlights:
The Mexican Silver Onza was introduced by the Mexican Mint in 1949. The coins were issued sparingly in the years to come, with a brief revival between 1978 and 1980. The Mexican Silver Onza Series featured simple designs on the obverse and reverse, with each coin boasting sterling silver content that equates to .925 silver purity.
All of these 1 oz Mexican Silver Onza Coins are available to you in this listing as uncirculated specimens. The coins will arrive in protective plastic flips with the potential for varying date marks. Uncirculated coins show no signs of wear and tear as a result of handling in circulation, however, these types of specimens may show visual defects such as poor strikes by the mint, a lower quality of luster, or marks from contact with other coins in mint bags.
JM Bullion offers these coins to you at random and cannot guarantee a specific date in advance. The most common dates come from the period of revival between 1978 and 1980. All coins are chosen at random after your payment clears and you may receive coins with matching dates if you buy multiples.
Obverse visuals on these Mexican Silver Onza Coins include the image of a coin press. This isn’t any coin press, though. It is a depiction of a hand-operated coining press, a nod to the 400-plus-year history of the Mexican Mint.
Reverse design elements on 1 oz Mexican Silver Onzas feature a balance scale. This type of balance scale is the kind that may have been used to weigh silver or compare the weight of coins.
Please contact JM Bullion if you have any questions about these silver coins for sale. You can call us at 800-276-6508, chat with us live online, or email us directly.
Tracking and insurance included on all orders
In the 1940s, the Mexican Mint introduced series of silver coins known simply as Mexican Onzas. The silver coins featured sterling silver content and were produced sparingly in the 1940s, with a brief revival in the late 1970s. Today, 1 oz Mexican Silver Onza Coins are available to you online from JM Bullion.
Coin Highlights:
The Mexican Silver Onza was introduced by the Mexican Mint in 1949. The coins were issued sparingly in the years to come, with a brief revival between 1978 and 1980. The Mexican Silver Onza Series featured simple designs on the obverse and reverse, with each coin boasting sterling silver content that equates to .925 silver purity.
All of these 1 oz Mexican Silver Onza Coins are available to you in this listing as uncirculated specimens. The coins will arrive in protective plastic flips with the potential for varying date marks. Uncirculated coins show no signs of wear and tear as a result of handling in circulation, however, these types of specimens may show visual defects such as poor strikes by the mint, a lower quality of luster, or marks from contact with other coins in mint bags.
JM Bullion offers these coins to you at random and cannot guarantee a specific date in advance. The most common dates come from the period of revival between 1978 and 1980. All coins are chosen at random after your payment clears and you may receive coins with matching dates if you buy multiples.
Obverse visuals on these Mexican Silver Onza Coins include the image of a coin press. This isn’t any coin press, though. It is a depiction of a hand-operated coining press, a nod to the 400-plus-year history of the Mexican Mint.
Reverse design elements on 1 oz Mexican Silver Onzas feature a balance scale. This type of balance scale is the kind that may have been used to weigh silver or compare the weight of coins.
Please contact JM Bullion if you have any questions about these silver coins for sale. You can call us at 800-276-6508, chat with us live online, or email us directly.
