Gold Coins
Gold coins within the bullion category span a wide spectrum — from internationally recognized weight-based bullion strikes to certified pre-1933 U.S. type coins and modern commemorative proofs. Listings here include fractional and full-ounce bullion pieces such as the South African Krugerrand (available in 1/2 oz and other fractions), the Mexican 50 Peso (1.205 troy oz, .900 fine), and the Mexican 20 Pesos (.4823 troy oz), alongside contemporary collector issues from world mints struck in .9999 fine gold. The category also encompasses a substantial selection of classic U.S. gold type coins, including the $2.50 and $5 denominations in the Liberty Head and Indian Head series. These pieces, predominantly graded and encapsulated by PCGS or NGC, typically appear in About Uncirculated (AU) grades ranging from AU53 through AU58, and occasionally in Mint State (MS) grades. The Indian Head quarter eagle, designed by Bela Lyon Pratt and struck from 1908 through 1929, and the Liberty Head half eagle, produced across several decades of the 19th century, are well-represented across multiple Philadelphia Mint dates. Modern world-mint proof issues — such as the 2022 Ghana Alien colorized proof and the 2023 Niue King Charles III Coronation proof — round out the contemporary side of the category. On CoinDuffle, this category brings together listings from multiple vetted dealers, covering a broad range of dates, grades, and formats. Buyers will find raw and certified examples, bullion and numismatic pieces, and gold weights ranging from fractional ounces up to the 1.205 oz Mexican 50 Peso, making this one of the most diverse gold coin collections on the marketplace.
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About Gold Coins
Gold coins within the bullion category span a wide spectrum — from internationally recognized weight-based bullion strikes to certified pre-1933 U.S. type coins and modern commemorative proofs. Listings here include fractional and full-ounce bullion pieces such as the South African Krugerrand (available in 1/2 oz and other fractions), the Mexican 50 Peso (1.205 troy oz, .900 fine), and the Mexican 20 Pesos (.4823 troy oz), alongside contemporary collector issues from world mints struck in .9999 fine gold.
The category also encompasses a substantial selection of classic U.S. gold type coins, including the $2.50 and $5 denominations in the Liberty Head and Indian Head series. These pieces, predominantly graded and encapsulated by PCGS or NGC, typically appear in About Uncirculated (AU) grades ranging from AU53 through AU58, and occasionally in Mint State (MS) grades. The Indian Head quarter eagle, designed by Bela Lyon Pratt and struck from 1908 through 1929, and the Liberty Head half eagle, produced across several decades of the 19th century, are well-represented across multiple Philadelphia Mint dates. Modern world-mint proof issues — such as the 2022 Ghana Alien colorized proof and the 2023 Niue King Charles III Coronation proof — round out the contemporary side of the category.
On CoinDuffle, this category brings together listings from multiple vetted dealers, covering a broad range of dates, grades, and formats. Buyers will find raw and certified examples, bullion and numismatic pieces, and gold weights ranging from fractional ounces up to the 1.205 oz Mexican 50 Peso, making this one of the most diverse gold coin collections on the marketplace.
Frequently asked questions
This category includes three broad types: internationally traded bullion coins (such as Krugerrands and Mexican Pesos), certified U.S. pre-1933 type coins (Liberty Head and Indian Head denominations in $2.50, $5, and $10 values, graded by PCGS or NGC), and modern world-mint commemorative or proof issues struck in .9999 fine gold. Listings range from raw bullion to encapsulated, graded numismatic pieces.
Fineness varies by series. Modern bullion and proof issues — including the Ghana Alien and Niue Coronation pieces — are typically struck in .9999 fine gold. Classic U.S. gold coins such as Liberty Head and Indian Head types are .900 fine (90% gold), as was standard for U.S. coinage of that era. Mexican gold coins like the 50 Peso and 20 Pesos are .900 fine as well.
Bullion gold coins, such as Krugerrands and Mexican Pesos, are priced primarily based on their gold content (troy oz) and the prevailing spot price of gold. Numismatic gold coins — like certified pre-1933 U.S. type coins — carry value based on factors including date, mintmark, strike quality, and grade, which can place their market price well above intrinsic gold value.
The U.S. gold type coins listed here are predominantly graded in the About Uncirculated (AU) range — AU53, AU55, and AU58 — by PCGS or NGC, indicating well-preserved coins with only slight high-point wear. Occasional Mint State (MS) examples, such as MS62, are also available. All encapsulated coins carry the respective third-party grading service's certification.
Gold weights range from fractional bullion pieces (1/2 oz Krugerrand) to the substantial 1.205 troy oz Mexican 50 Peso. U.S. type coins come in $2.50 (quarter eagle) and $5 (half eagle) denominations, with the $10 (eagle) also represented. Modern proof issues are typically 1 troy oz. The Mexican 20 Pesos contains approximately .4823 troy oz of gold.