Updated: August 13, 2026
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Heirs who receive physical gold coins from a parent or spouse ask the same question first. What do I owe if I sell them? The answer sits in one federal tax rule that most estate paperwork does not spell out clearly.
Under IRC Section 1014, coins passed at death receive a step-up in cost basis. The heir’s new basis is the coin’s fair market value on the date the original owner died. What the parent originally paid does not carry over. That single rule can wipe out decades of embedded gain.
This page covers non-IRA physical coins received through an estate. For coins held inside an inherited IRA, the tax mechanics differ (income-in-respect-of-decedent applies, not step-up). See our separate inheritance transfer of physical gold IRA assets page for the IRA case.
What the step-up in basis actually does
Cost basis is what you paid for an asset. Gain is the sale price minus the basis. The tax on a sale is calculated on the gain, not on the sale price. When the basis rises, the taxable gain shrinks.
IRS Publication 551 sets the basis rule for inherited property. Your basis is generally the fair market value on the date of the decedent’s death. An executor may elect an alternate valuation date six months after death when specific estate conditions are met. That election is filed on the estate tax return.
Consider a straightforward example. A parent bought an American Gold Eagle in 1998 for $325. She died in 2026 with the coin worth $2,600. Your basis is $2,600, not $325. If you sell the coin next month for $2,650, the taxable gain is $50, not $2,325.
The rule is neutral on how the coin was acquired. Bullion coins, pre-1933 numismatic pieces, and modern proofs all receive the same treatment. The basis reset applies to any physical coin passing through a probate estate or a revocable trust at death.
How to document the stepped-up value
The step-up only helps if you can prove the number. The IRS accepts date-of-death fair market value from any credible source, but the burden of documentation sits with the heir. Three record types cover most situations.
- Professional appraisal. A coin dealer or an ASA-certified appraiser inspects each coin and issues a written valuation dated to the death date. The report lists each coin (product, year, mint mark, grade if certified) with the appraised value and the pricing sheet reference. Fees typically run $50 to $200 per hour.
- Dealer buyback quote. A written quote from an established dealer, dated to the death date or close to it, works for bullion coins where spot value is easy to verify. This is thinner than a formal appraisal but sufficient for standard American Gold Eagles or Canadian Maple Leafs.
- Spot price plus premium record. For pure bullion coins, a printout of the LBMA or COMEX spot price on the death date, plus the standard product premium at that time, is defensible. Keep the source page (Kitco, JM Bullion, APMEX) in the estate file.
Numismatic coins require a professional appraisal. The premium above bullion value depends on grade, rarity, and condition, none of which a spot chart captures. A raw pre-1933 gold coin and a certified MS-65 example of the same date carry very different valuations. Guessing costs money either way.
Store the valuation record with the estate paperwork alongside the death certificate, the will or trust document, and any probate order. Keep it as long as you hold the coins plus at least three years after the eventual sale.
What happens if you sell later
The step-up freezes on the date of death. Any price appreciation after that date accrues to you as post-inheritance gain when you eventually sell.
Physical gold coins are classified as collectibles under IRC Section 408(m). Long-term gains on collectibles (holding period more than one year) face a maximum federal rate of 28 percent under IRS Topic 409. Short-term gains are taxed at your ordinary income rate.
The 28 percent number is a ceiling. If your ordinary marginal rate sits below 28 percent, the collectible gain is taxed at that lower rate. High-income filers can also face the 3.8 percent net investment income tax on top.
Consider two scenarios on a $50,000 inherited coin position. In scenario A you sell within one year of death, and the market has moved less than one percent, so your gain is roughly $500. Federal tax at 28 percent is about $140. In scenario B you hold five years, and the coins appreciate 30 percent to $65,000. Your gain is $15,000. Federal tax at 28 percent is $4,200.
The chart below shows the dollar value of the step-up itself. It compares your federal tax bill under the current step-up rule against a hypothetical world where the original owner’s basis carried over to you.
The step-up erases the decades of embedded appreciation the original owner accumulated. Only your post-inheritance gain is taxable. See our companion page on taxes on selling physical gold at the collectibles rate for the full sale-side mechanics.
Your three practical options with the coins
Once the valuation is documented, the heir picks from three practical paths. Each has a different mix of tax exposure, liquidity, and estate simplicity. None is universally best.
Option 1: Keep the coins. No taxable event. The step-up locks in your basis. If gold appreciates during your holding period, the eventual gain is calculated against the stepped-up basis. Storage moves to your home safe or a bank safe deposit box. Insurance and physical security become your responsibility.
Option 2: Sell the coins. The sale is a taxable event, but the step-up usually keeps the gain small if you sell within the first year or two. Our guide on how to sell gold coins safely as a retiree walks through buyer selection, quote comparison, insured shipping, and payment safety.
Option 3: Sell the coins and use the cash proceeds to fund an IRA contribution. An important precision here. The coins themselves cannot be contributed to an IRA in-kind. IRA contributions must be made in cash under IRC Section 219. Once you sell the coins for cash, you can direct that cash into a traditional or Roth IRA contribution, subject to the annual limit.
If you want gold exposure inside the IRA wrapper, the IRA custodian then buys IRS-approved bullion with the cash. See our how to fund a gold IRA guide for the funding methods that stay within the contribution and rollover rules.
The numismatic versus bullion valuation trap
The single most expensive error heirs make is treating a numismatic coin as bullion at valuation. A raw 1908 Saint-Gaudens double eagle inspected by a pawn shop might get quoted at melt value. Its actual auction price at a specialist house could be five to ten times that number.
The mistake works both ways at tax time. If you undervalue a numismatic coin at death, your step-up basis is set too low. When you eventually sell, the reported gain (and the resulting tax bill) is higher than it should have been.
Bullion coins and numismatic coins price on different sheets. Bullion tracks the daily LBMA spot. Numismatic follows the PCGS and NGC price guides plus auction realized prices from houses like Heritage or Stack’s Bowers. Our numismatic versus bullion coins for IRA guide walks through the categorization framework the same way it applies at inheritance.
If any coin in the estate has a mint mark, a proof finish, a certified grade, or a pre-1933 date, treat it as potentially numismatic until a specialist confirms otherwise. The valuation effort is worth the basis protection.
Estate-side coordination and record retention
The executor or successor trustee has the primary responsibility for establishing date-of-death values across the estate. Coins are part of the personal property inventory filed with the probate court in most states. The valuation reaches the heir through the estate paperwork, not through a separate process.
If the estate exceeds the federal estate-tax exemption threshold, a federal Form 706 is filed and the coin valuation is documented there. Below that threshold, no federal estate return is required, but the heir still needs the date-of-death valuation for any future sale calculation.
For inherited coins held inside a self-directed IRA, the mechanics run through the custodian, not the probate estate. See what happens to my gold IRA when I die for the IRA distribution rules, which differ from the physical-coin rules covered here.
Common errors heirs make
Four errors recur in reader correspondence and consumer protection filings around inherited coins. Each is preventable at the estate settlement stage.
- Skipping the appraisal. Without a dated valuation record, the IRS defaults to a zero or low estimated basis on audit. The heir bears the burden of proof. The appraisal fee is trivial compared to the tax savings on any later sale.
- Assuming the holding period does not carry over. The holding period for capital gains classification starts at the date of death for inherited property, but IRC Section 1223(9) treats inherited property as long-term automatically. Short-term rates do not apply on a sale, even one made within weeks of receipt.
- Confusing IRA rules with physical coin rules. Inherited IRA balances face ordinary income tax as income-in-respect-of-decedent. Physical coins outside an IRA get the step-up. Mixing the two frameworks leads to bad tax filings.
- Trying to contribute coins in-kind to an IRA. Not allowed. IRA contributions must be made in cash. Sell the coins first, then contribute the cash within the annual limit.
Sources cited
- IRS Publication 551, Basis of Assets: rule for inherited property basis and alternate valuation date.
- IRS Topic 409, Capital Gains and Losses: 28 percent maximum federal rate on long-term collectibles gain.
- IRC Section 1014, Basis of Property Acquired from a Decedent: step-up rule at death.
- IRC Section 408(m), Definition of Collectibles: classification of physical gold coins.
- IRC Section 1223(9), Holding Period of Property: inherited property treated as long-term regardless of holding period.
- IRC Section 219, Retirement Savings Contributions: cash-only requirement for IRA contributions.
- IRS Publication 559, Survivors, Executors, and Administrators: executor duties and estate valuation.
- IRS Publication 550, Investment Income and Expenses: collectibles character rules on sale.