It happens to every active TCGplayer seller eventually. A buyer messages you — or opens a case — saying their order never arrived. You know you shipped it. But you're staring at a transaction with no tracking number and no way to prove anything happened after the envelope left your hand.

Here's how to handle it, what your options actually are, and how to protect yourself going forward.

First: Understand What You're Actually Dealing With

Before responding, figure out which situation you're in. They're not the same problem and they don't have the same resolution path.

Situation A: You shipped without any scan visibility

If you dropped stamped envelopes into a blue box with no barcode system, you have no mailstream evidence. You shipped — but you can't prove it got anywhere. This is the riskiest position to be in for disputes.

Situation B: You have USPS scan history on the order

If you used a system that encodes a USPS Intelligent Mail Barcode on the packing slip — like TCGHaulTracker — you may have scan events showing the envelope entered and moved through the USPS mailstream. That changes the conversation significantly.

Important: USPS scan history for letter mail doesn't include a delivery confirmation scan the way packages do. For most carrier-route letter mail, the final event you'll typically see is a DPS or Out for Delivery-type event — there's no doorstep scan after it.

Step 1: Check the Scan History Before Responding

If you have scan data, pull it before you say anything to the buyer. What you're looking for:

  • Did the piece enter the USPS network? An acceptance or origin facility scan confirms the envelope was physically processed at a USPS facility — not just dropped in a collection box.
  • Did it move? Destination facility scans, in-transit events, or a DPS sort scan all indicate the piece was traveling toward the delivery address.
  • Was there an Out for Delivery scan? This is the strongest signal you have. It means the piece reached the local carrier facility and was loaded for delivery. At this point, USPS considers it delivered or attempted.

Each of these scenarios calls for a different response.

Step 2: Respond to the Buyer Based on What You Know

If you have scan history showing delivery progress

Be transparent and non-confrontational. Share what you can see. Something like: "I can see your order entered the USPS network on [date] and was processed at a facility near your area on [date]. Letter mail doesn't generate a final delivery confirmation, but the scan history shows it was moving normally toward your address. It may still arrive in the next day or two — sometimes there's a brief gap between that last scan and actual delivery."

This is factually accurate, helpful, and doesn't accuse the buyer of lying while also not immediately offering a refund.

If the piece is showing no scans past origin, or no scans at all

Ask the buyer to wait a few more days, particularly if it's been less than 10 business days. USPS letter mail scan coverage isn't 100% — some pieces move through the network without generating events at every facility, especially in rural areas or during high-volume periods. Absence of scans isn't proof of non-delivery.

Don't conflate two different problems. Scan coverage gaps (where the mail exists but didn't get scanned) are completely different from actual lost mail. Treating every "no scan" as a lost shipment will cost you money unnecessarily.

If it's been 3+ weeks with no scan activity at all

At this point, the mail is likely lost. By three weeks with no scan activity, the piece is increasingly likely to be lost or severely delayed. In this case, issuing a refund or replacement is the right call.

Step 3: Know the TCGplayer Policy Landscape

TCGplayer's buyer protection policy covers non-delivery claims. As a seller, you're expected to either resolve the issue with the buyer directly or accept a return/refund outcome through their dispute process.

A few things worth knowing:

  • TCGplayer does not accept USPS scan history as conclusive proof of delivery for letter mail. There's no delivery confirmation event for PWE, so disputes often favor the buyer when the order value is low.
  • Scan history can help you make a case that the shipment was processed and moving — particularly if you have an Out for Delivery scan — but it's supporting evidence, not a guaranteed win.
  • For high-value PWE orders, you're exposed. The economics of letter mail (low cost, no guaranteed delivery proof) are fundamentally at odds with insuring expensive cards.

Step 4: Think About the Long-Term Math

Most non-delivery claims are legitimate. Buyers are not typically scamming sellers for $2 commons. The real question isn't whether to fight the dispute — it's whether you're building a system that reduces how often you're in this position at all.

A few things that actually move the needle:

  • IMb barcodes on every envelope. Even if you can't prove delivery, scan history showing the envelope made it to a destination facility gives you something real to work with — and it gives you more confidence and more context when responding to disputes.
  • Don't ship high-value singles PWE. If a card is worth $15+, the cost difference between a stamp and a tracked bubble mailer is negligible relative to the exposure.
  • Know your scan rates by region. Some destination areas have consistently low scan rates. If you're seeing repeated non-delivery claims from the same geographic area, it may be a coverage issue worth understanding.

What Scan History Actually Proves (and What It Doesn't)

It's worth being clear-eyed about this, because sellers sometimes oversell what USPS scan data shows.

Scan history proves that a physical piece of mail with your barcode was processed by USPS equipment. It proves the piece was moving through the mailstream. An Out for Delivery scan proves the piece reached the local delivery unit and was prepared for delivery.

It does not prove that a specific person received it. It does not generate the same delivery certainty as a package scan. A neighbor could have received it by mistake. It could have been delivered to the wrong box. These edge cases are real, even when scan history looks clean.

The value of the scan data isn't that it eliminates disputes. It's that it gives you something concrete to work from — both in your conversation with the buyer and in your own decision about whether to issue a refund or escalate.

Bottom line: Scan history is operational intelligence, not a legal instrument. Use it to understand what happened and to have an informed conversation — not as a way to deny legitimate claims.

The Practical Takeaway

Most non-delivery situations resolve quietly when a seller responds promptly, shares what they know, and gives the buyer a reasonable timeline to wait. The ones that become problems are usually situations where the seller can't say anything meaningful because they have no data — or where they respond defensively rather than helpfully.

If you're shipping significant PWE volume and regularly facing this question without any scan history to reference, that's the gap worth solving. Not every envelope will scan. But having mailstream data on most of them gives you a completely different operational position than flying blind.