Gold & Silver Bullion Coins Guide

Gold Bullion Coins

Gold bullion coins are the most popular form of physical gold investment, offering government-guaranteed weight and purity in a convenient, divisible format. Unlike gold bars, gold coins are recognized worldwide, easily authenticated, and available in fractional sizes that make gold ownership accessible at virtually any budget level. For coin investors, gold bullion provides a precious metal foundation that complements numismatic holdings.

The major gold bullion coins available to US investors:

American Gold Eagle — 22-karat (91.67% gold, with silver and copper alloy for scratch resistance). Available in four sizes: 1 oz ($50 face), 1/2 oz ($25 face), 1/4 oz ($10 face), and 1/10 oz ($5 face). The most widely traded US gold bullion coin, produced by the US Mint since 1986. Design features Augustus Saint-Gaudens' iconic Liberty obverse and a family of eagles reverse. Dealer premium over spot: typically 3–8% for 1 oz, higher for fractional sizes. Gold Eagles are IRA-eligible and exempt from some state sales taxes.
American Gold Buffalo — 24-karat (.9999 fine gold). The first US government-issued pure gold coin, introduced in 2006. Uses James Earle Fraser's classic Buffalo nickel design. Available only in 1 oz size. Premium: 4–7% over spot. Popular with investors who want the highest purity and with collectors who appreciate the iconic design.
Canadian Gold Maple Leaf — 24-karat (.9999 fine). Produced by the Royal Canadian Mint since 1979. Known for advanced security features (micro-engraved radial lines, DNA anti-counterfeiting technology). Available in 1 oz, 1/2 oz, 1/4 oz, 1/10 oz, and 1/20 oz. Competitive premiums. One of the most trusted gold coins worldwide.
South African Krugerrand — 22-karat (91.67% gold). The original modern gold bullion coin, first minted in 1967. Historically the most widely held gold coin in the world. Often available at lower premiums than US and Canadian products.
Austrian Gold Philharmonic — 24-karat (.9999 fine). Euro-denominated. Popular in Europe and increasingly traded in the US. Attractive design featuring the Vienna Philharmonic Orchestra's instruments.

Silver Bullion Coins

Silver bullion coins provide precious metal exposure at a fraction of gold's cost, making them accessible to investors at every budget level. Silver is more volatile than gold (larger percentage swings in both directions) but has historically provided strong returns during precious metal bull markets.

American Silver Eagle — 1 troy ounce of .999 fine silver. The world's most popular silver bullion coin since 1986, with cumulative sales exceeding 600 million coins. Adolph Weinman's Walking Liberty obverse (the same design used on Walking Liberty half dollars, 1916–1947) is one of the most beautiful images in American coinage. Typical premium: $2–$5 over spot silver for common dates, higher for key dates and first-year issues. Silver Eagles are IRA-eligible.
Canadian Silver Maple Leaf — 1 oz of .9999 fine silver. Exceptionally high purity. Advanced security features. Competitive premiums, sometimes lower than Silver Eagles.
Pre-1965 US silver coins ("junk silver") — Circulated dimes, quarters, and half dollars minted before 1965 contain 90% silver. Traded in bags by face value ($100 face, $500 face, $1,000 face). No numismatic premium — priced strictly on silver content. The most cost-efficient way to own physical silver. Approximately 715 dimes, 286 quarters, or 143 half dollars per $100 face value, containing approximately 71.5 troy ounces of silver.
Silver rounds and bars — Privately minted 1 oz silver rounds and 10 oz / 100 oz bars offer the lowest premiums over spot but lack government backing. Best for investors focused purely on metal exposure at minimum cost.

Buying Bullion: Best Practices

Compare premiums across dealers — Premiums vary between dealers and fluctuate with market conditions. Check 3–5 dealers before buying. Online dealers (APMEX, JM Bullion, SD Bullion) often have lower premiums than local shops, but shipping costs and payment method surcharges can offset the difference.
Buy in optimal sizes — Per-ounce premiums are lowest for the largest standard size (1 oz gold coins, 1 oz silver coins or larger bars). Fractional gold (1/4 oz, 1/10 oz) carries proportionally higher premiums — sometimes 8–15% over spot — making it less cost-efficient as a pure investment.
Payment method matters — Many dealers offer discounts for check, wire transfer, or ACH payments versus credit card. The difference can be 2–4%, which is significant on large purchases.
Buy from authorized dealers — Purchase from established, reputable dealers to ensure authenticity. The US Mint maintains a list of authorized purchasers for American Eagle coins.
Consider storage — Physical bullion requires secure storage. Options include home safes, bank safe deposit boxes, and third-party depository storage (Delaware Depository, Brink's). Each has trade-offs between security, accessibility, cost, and insurance coverage.

Selling Bullion

Bullion's primary advantage is liquidity — you can sell to virtually any coin or precious metals dealer at any time. Expect to receive approximately spot price minus a small dealer spread (typically 1–3% below spot for standard bullion coins). At coin shows, competitive bidding among multiple dealers can minimize the selling spread. Some online dealers offer buyback programs with published prices.

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