Cost-basis, inheritance, payment, and shipment problems

What to take away

Most sale failures begin as unresolved exceptions: a tube has no invoice, an estate list uses vague descriptions, a buyer sends a payment screenshot, or a package arrives with a different weight. The safest response is to isolate the affected lot, preserve deadlines, and build a fact record before choosing a remedy.

Problem: purchase basis is missing

When basis records no longer match the coins on hand

The owner remembers a year and approximate price but cannot tie an invoice to the item. Similar coins were purchased at several times and later mixed. A spreadsheet total no longer agrees with physical quantity.

Rebuilding basis from partial invoices and a spreadsheet

Do not select the most favorable remembered price. A reconstruction should state method and limits.

Worked example, with illustrative figures only. A spreadsheet lists 14 one-ounce gold coins bought for $24,800, and two purchase invoices survive. The 2019 invoice names 5 coins at $1,280 each, or $6,400. The 2021 invoice names 4 coins at $1,875 each, or $7,500. Five coins carry no invoice.

Do not divide the remaining $10,900 across all 14 coins. That spreads undocumented cost onto documented coins. Match each invoice to the coins it names and mark the other five as unresolved. Note the method in the file, then keep the five open.

Problem: a gifted lot lacks donor records

The recipient may know the gift date but not what the donor paid or whether earlier adjustments apply. A gift valuation alone may not answer later sale-basis questions.

The IRS gift-tax FAQ says the general basis rule for property received as a gift is the donor's basis when the recipient sells it. Estate-acquired property follows different rules.

Publication 551, Basis of Assets, sets out the gift basis rules, and the instructions to Form 709, the gift tax return, cover how the donor reports the transfer.

Contact the donor or the donor's representative for invoices, acquisition dates, related costs, prior adjustments, and filed transfer documents.

Preserve fair-market-value evidence from the gift date because loss and gift-tax rules can require more facts than a one-line carryover statement.

If the donor records cannot be obtained, document every request and keep the basis unresolved for professional analysis. Do not relabel the transfer as an inheritance.

Problem: inherited metal has no usable inventory

When an estate list gives no quantity, type, or location

An estate list says "gold coins" without quantity, type, certification number, or location. Family members move items before the representative completes a count. An appraisal uses a later date but does not state its valuation basis.

Building a witnessed inventory against the estate valuation

The IRS answer on sales of inherited property says basis generally tracks fair market value on the date of death, or a permitted alternate valuation date, and names Schedule D and Form 8949 for covered reporting.

Publication 559, Survivors, Executors, and Administrators, and Form 706, the estate tax return, carry the estate basis and alternate valuation details.

Exceptions and estate elections matter. The physical inventory must match the valuation evidence so the right item gets the right record.

Problem: seller authority is disputed

Possession, a safe combination, or a family understanding may not establish authority. Stop marketing and movement. Preserve the item in its current custody, record the competing claims, and consult the estate, trust, contract, and applicable property law. Do not let a buyer deadline decide a title dispute.

When part of a lot is undisputed, separate it physically and on paper before proceeding. Never use proceeds from one owner's property to settle another owner's share without documented authority.

Problem: the buyer sends false or reversible payment evidence

An email claims funds are pending until the seller pays a fee. A check exceeds the price and the buyer asks for a refund. A payment screenshot appears, but the seller's own account does not show final funds.

Do not send money back, share a verification code, or click the buyer's link. Contact the bank, platform, or payment provider through a known route. Preserve messages, sender details, listing data, and deadlines. Report suspected fraud through the platform and appropriate authorities.

If payment was received but later challenged, separate the money and metal record. Provide the agreement, itemized receipt, identity checks, delivery evidence, and correspondence to the provider. Do not fabricate a description to improve a claim.

For card payments, the Fair Credit Billing Act gives the cardholder 60 days from the statement date to send a written billing-error notice. The issuer must resolve the dispute within two billing cycles, or at most 90 days. Keep the payment file open through that period.

Problem: a shipment is delayed, damaged, or short

Record the tracking event and open the package only under a continuous video or witnessed process when damage or weight discrepancy is visible. Photograph all sides, labels, seals, inner packaging, contents, and scale readings. Keep the box and packing material.

Notify the carrier and counterparty under their stated deadlines. Ask for a case number and required evidence. Do not discard packaging after receiving a verbal promise. Compare carrier acceptance weight, transit scans, delivery condition, and receiving count without claiming any one reading proves where a loss occurred.

Carrier tariffs set the claim window. Typical windows run from 21 days for visible damage to 9 months for concealed loss, so file inside the shortest window that applies.

Keep the shipment file, including the claim number, for at least three years after the claim closes, which matches the general IRS period for assessing a return.

Problem: records disagree after settlement

If the buyer statement, bank receipt, and inventory show different amounts, leave the lot open. Reconcile gross sale, each deduction, returns, credits, net funds, and exact quantity accepted. Obtain a corrected statement when the counterparty made the error. If the internal record was wrong, preserve the correction trail and reviewer approval.

Common questions

Can a remembered purchase price be entered as confirmed basis?

No. Record it as unverified and continue searching for independent evidence.

Is gift-date value always the recipient's later sale basis?

No. Gift basis rules can depend on donor basis, fair market value, and other facts.

Should metal be released when an app says payment is pending?

No. Follow the agreed settlement condition and verify through the provider's known channel.

What should be kept after a damaged delivery?

The complete package, labels, seals, photographs, video, weights, tracking, correspondence, and claim records.