Most people you buy from are normal folks clearing out a garage. But buy used long enough and you'll run into the handful who aren't — the fake listing, the bait-and-switch, the "Zelle me a deposit first." None of it is sophisticated, and once you know the shapes, it's easy to dodge. Here's what to watch for so a good deal doesn't turn into a stolen afternoon or a lighter wallet.
Never pay before you have the item in hand
This is the whole ballgame for local deals. No deposits, no "send it to hold it," no paying by app before pickup. A seller asking for money upfront to "reserve" a local item is running the oldest play there is — you send it, they vanish. For local pickup the rule is simple: cash, in person, item in your hands first, money second. Anyone who fights that rule is telling you something.
Spot the fake listing
Scam listings have tells, and they're the same ones that flag a counterfeit item:
- Stock photos, not real ones. Reverse-image-search the picture. If it shows up on ten other listings or a retailer's site, there's no real item.
- Price too good to be true. A $1,200 item for $300 from a brand-new account is bait. The unrealistic price is the hook.
- Pressure to move off-platform. "Text me at this number" or "let's talk on WhatsApp" pulls you away from the marketplace's paper trail. Keep it on-platform.
- Vague, copy-paste descriptions and a refusal to answer specific questions or send an extra photo of the actual item.
Watch for the bait-and-switch
You drive out for the pristine drill in the photos and get handed a beat-up different one, or the "working" unit that suddenly "just needs a small fix." Your defense is the same discipline that keeps you from overpaying: inspect and test it in front of them before any cash moves, and be genuinely willing to walk. A number you set at home and a willingness to leave empty-handed beat any high-pressure pitch.
Be careful with payment apps
Scams love the seams in payment apps. A few rules that keep you safe:
- Cash for local pickup is simplest and cleanest. No chargebacks, no "accidental overpayment, send the difference back" nonsense.
- Watch fake payment confirmations. A screenshot of a "payment sent" is not money in your account. Confirm funds actually landed before handing anything over.
- When shipping, use the platform's system. eBay, Mercari, and Poshmark protect a tracked, on-platform transaction. Going around it to "save fees" also strips the protection.
Don't buy obviously stolen goods
A pile of clearly-new, still-tagged, high-value stuff at a fraction of retail from someone who's cagey about where it came from is a real risk — not just ethically but legally, and you can lose the item and the money. Trust the gut feeling. A deal that feels wrong usually is.
Meet smart
For local pickups, meet in a public, well-lit place when you can — many police stations have designated exchange spots — bring a friend for anything big or pricey, and tell someone where you're going. It's rare that anything goes wrong, but the whole point of reselling is protecting your time and money, and that includes you.
Filter the junk before it costs you a trip
The best scam defense is not chasing sketchy listings in the first place. Worth Radar reads each listing's photos and description and flags the contradictions and too-good-to-be-true pricing that usually mean trouble, and checks the real resale value against sold comps — so the listings you actually drive out for are the legit, worth-it ones, not the bait.