Gold coin and bar inspection checklist on delivery

Treat delivery inspection as a sequence of decisions, not a verdict. At each stage, compare the item with records for its exact product and preserve evidence before taking any action that could change it. A home inspection can flag concerns, but it cannot certify authenticity or replace a qualified examiner.

If the order is not yet placed

If the purchase is still pending, first document the seller, the exact product variant, and the conditions that could affect a return. Use gold bullion references for the product, retain the written terms, and obtain the specification for the precise issuer, type, size, and year.

Specifications may state fine-gold content separately from the object's gross weight. For example, the U.S. Mint's American Eagle Gold Proof specifications say the one-ounce version contains one fine troy ounce, while its alloyed gross weight is 1.0909 troy ounces. Those proof specifications do not establish the finish or packaging of a bullion-finish coin.

Rule of thumb: Do not order until the variant and terms are recorded.

If the parcel has just arrived

If the shipment is in hand, document its condition before opening it. Photograph each side of the unopened package, note its label and tracking number, record the time received, and stop if it is empty, wet, cut, resealed, materially damaged, or inconsistent with the order.

Keep evidence private: do not post shipping labels, home details, serials, safe locations, or complete inventory images publicly. Those records can support a later dispute without advertising ownership or revealing where property is kept.

Rule of thumb: Photograph first, and keep the packaging.

If the item and paperwork seem different

If the delivered piece does not immediately match the order, pause and compare its count and description with the invoice. Use a matching reference for the precise product, then compare its design and identifying marks rather than relying on a general resemblance.

Inspect under diffuse and angled light, since radial lines, reeded edges, relief, and reflective fields may look different in flat photographs. Do not clean or rub the surface to improve visibility. If the year or product type remains uncertain, confirm the feature against the correct specification before deciding what the difference means.

Rule of thumb: Compare like with like before treating a difference as a defect.

If weight or dimensions raise a concern

If a measurement appears unexpected, check the instrument and method before drawing a conclusion. Record the raw result with its unit and instrument resolution, compare it only with a published tolerance for the exact item, and repeat the measurement if the first reading remains surprising.

A small difference may reflect instrument precision, capsule mass, measuring pressure, product tolerance, or a genuine issue. Keep the first reading even if a repeat differs, and write down the instrument and method used so another examiner can understand how the result was obtained.

Rule of thumb: Preserve the measurement, then verify the method.

If the product is supposed to have a security feature

If a feature is expected, first establish that it belongs on this specific year and format.

Features are not universal: some coins have micro-engraved marks, radial lines, latent imagery, or proprietary database matching, while some bars use serials, tamper-evident cards, or optical elements. Compare the product with the right year and format.

The Royal Canadian Mint describes radial lines, a micro-engraved security mark, and dealer-operated image matching on its Bullion DNA system page. The described system covers Gold Maple Leaf coins dated 2014 and later and Silver Maple Leaf coins dated 2015 and later. An owner's visual check is not verification through the authorized device and database.

Rule of thumb: Confirm the feature and its approved verification route.

If basic checks leave doubt

If the records, visual examination, weight, and dimensions do not settle the question, treat them as an initial evidence stage, not a final authentication. A qualified dealer or laboratory may select an appropriate further method, including electrical conductivity, ultrasound, X-ray fluorescence, or specific-gravity methods.

No single method answers every question. Surface composition may differ from the core, packaging can obstruct a reading, and calibration, geometry, operator method, and comparison standards affect results. Do not let one passing test outweigh several serious conflicts; record what was tested and how before deciding on next steps.

Rule of thumb: Use more evidence, not just one reassuring result.

If results conflict or the package looks altered

If a serious inconsistency remains after careful rechecking, stop the transaction workflow and keep the item unchanged. Quarantine it if serials disagree or appear altered, measurements remain outside a reliable specification, year-specific features do not match, or two sound methods produce conflicting results.

Keep the item with its packaging and paperwork in controlled storage. Contact the seller in writing, state observable facts, preserve deadlines, and request the promised remedy. If needed, obtain an independent qualified examination. Do not return a high-value item without documented authorization, tracking, insurance, and custody terms.

Rule of thumb: Preserve the evidence and deadlines before seeking a remedy.

If you need to close the record or resolve one remaining question

If the inspection is finished or remains inconclusive, record its status rather than filling gaps with assumptions. Save unedited photographs and measurements, note dates, instruments, operator, and test conditions, attach any dealer or laboratory report, and mark whether the item was accepted, returned, replaced, or left unresolved.

Rule of thumb: Record what is known, and leave uncertainty clearly marked.