Collectibles Tax Calculator
Estimate the federal, state, and NIIT tax on selling your collectible — whether it's trading cards, art, coins, gold bars, watches, wine, or ETFs. A calculator built specifically for the 28% collectibles rate. Accounts for bracket stacking, Net Investment Income Tax, cost basis additions, selling fees, and all 50 state rates.
Updated for 2026 tax year: ordinary income brackets, standard deduction ($16,100/$32,200), NIIT threshold ($200k/$250k), and all 50 state capital gains rates. Reflects the One Big Beautiful Bill Act (OBBBA) signed July 2025. Does not model AMT, phaseouts, or itemized deductions.
Methodology, Assumptions & Sources ▾
This calculator uses bracket stacking: your collectibles gain is placed on top of your ordinary income to determine which marginal bracket applies, then taxed at the lower of that bracket or 28% (the collectibles cap). NIIT is computed per IRC §1411 as 3.8% of the lesser of your net investment income or the amount your MAGI exceeds the threshold. State tax uses each state's top marginal rate or published capital gains rate where available.
What this calculator does not model:
Alternative Minimum Tax (AMT), itemized deduction phaseouts, state-specific exemptions or credits beyond those noted, wash sale rules, installment sales, like-kind exchange carryover basis, or progressive state brackets. State tax uses the top marginal rate — your actual state tax may be lower. Results are estimates only.
Sources:
• IRS Topic 409 — Capital gains tax rates, including the 28% maximum for collectibles
• IRC §408(m)(2) — Statutory definition of “collectible”
• IRS: Net Investment Income Tax — 3.8% NIIT, lesser-of calculation per IRC §1411
• IRC §1(h) — Capital gains rate structure and bracket stacking rules
• State rates sourced from state department of revenue published 2026 schedules
Track every cost basis item so you never overpay.
Get the Free Basis Tracker (Excel) →How to Use This Calculator
Enter your purchase price (what you originally paid) and estimated sale price. Add any costs that increase your cost basis — buyer's premiums, shipping, insurance, authentication or grading fees (PSA, BGS, CGC), sales tax paid at purchase, and restoration costs. These reduce your taxable gain.
Enter your selling costs — platform fees (eBay, Goldin, Heritage, consignment percentages) and shipping to the buyer. These reduce your net proceeds.
Select your filing status, enter your approximate taxable income (excluding this sale), choose your state, and indicate your holding period. The calculator determines your federal rate based on whether the 28% cap or your marginal bracket applies, adds NIIT if applicable, and layers on your state rate.
Understanding the 28% Collectibles Tax Rate
The IRS taxes long-term capital gains on collectibles at a maximum rate of 28% — higher than the 0%, 15%, or 20% rate that applies to stocks and real estate. This rate was set by the Taxpayer Relief Act of 1997 and has not changed since.
Critically, 28% is a ceiling, not a flat rate. If your ordinary income puts you in the 10%, 12%, 22%, or 24% tax bracket, you pay your marginal rate on collectibles gains — not 28%. The cap only benefits taxpayers in the 32% bracket and above.
For short-term gains (items held one year or less), collectibles are taxed as ordinary income at your marginal rate — up to 37%.
What Counts as a Collectible?
Under IRC §408(m)(2), the IRS defines collectibles as: works of art, rugs and antiques, metals and gems, stamps and coins, alcoholic beverages, and any other tangible personal property. This includes trading cards, fine art, gold bars (including Costco gold), luxury watches, wine, comic books, jewelry, and stamps.
Gold and silver ETFs backed by physical metals (like GLD and IAU) are also taxed at the 28% collectibles rate — the single biggest gotcha for gold investors.
The Net Investment Income Tax (NIIT)
If your MAGI exceeds $200,000 (single) or $250,000 (married filing jointly), the 3.8% NIIT applies on top of your capital gains rate. The NIIT is calculated on the lesser of your net investment income or the amount by which your MAGI exceeds the threshold (IRC §1411). Combined with the 28% collectibles rate, the maximum federal rate is 31.8%. In California, the combined rate can reach 45.1%.
Cost Basis Strategies That Save You Money
Every dollar added to your cost basis is a dollar less in taxable gain. Keep records for: original purchase price plus buyer's premium, shipping and insurance, authentication and grading fees, restoration costs, sales tax at purchase, and storage fees. Without records, the IRS may assume a $0 basis.
The 1099-K Reporting Trap
The OBBBA restored the 1099-K threshold to $20,000 and 200+ transactions. Casual sellers below both thresholds won't receive forms, but the tax obligation remains. Some states maintain thresholds as low as $600.
Hobby vs. Business vs. Investor
Investors pay the 28% collectibles rate. Dealers pay ordinary income rates (up to 37%) plus 15.3% self-employment tax. Hobbyists are hit hardest — the OBBBA made the TCJA's elimination of hobby expense deductions permanent.
Frequently Asked Questions
No. 28% is a maximum cap. If your bracket is below 28% (10%, 12%, 22%, or 24%), you pay your marginal rate instead.
If held for investment, you can deduct the loss against other capital gains. Personal-use property losses are generally not deductible.
Inherited items receive a stepped-up basis to fair market value at date of death. Sell shortly after inheriting at the same value and you may owe little or nothing.
Gifts carry over the donor's original cost basis. If they paid $500 in 1990 and gifted it when worth $10,000, your basis is $500.
Yes. Gold bars and bullion are collectibles under IRC §408(m)(2)(C). Profits held over one year face the 28% max rate.
Physically-backed gold ETFs are taxed at the 28% collectibles rate, not the standard 0/15/20% capital gains rate.
Yes. All capital gains must be reported regardless of 1099 receipt.
There's no like-kind exchange (§1031) for collectibles. However, you can invest gains into a Qualified Opportunity Fund to defer and potentially reduce the tax.
No bright-line test. The IRS considers profit motive, frequency, time invested, and businesslike conduct. Read our guide →
Allocate the box cost proportionally to each card by relative value. See our cost basis guide →
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