File a claim with Paypal. You'll get your money back. I have my Paypal tied to my credit card for an extra layer of security. If Paypal won't resolve it I file a dispute with my credit card. I haven't lost one yet.

@tiny Well....Tiny..... I messed up and forgot a transaction with (name removed)..... it was a quick transaction while I was emersed in another project and at 73 1/2, it happens. Apologies to (name removed).

As one who has done very few transactions of the type described in this string, I am asking what sort of due diligence is suggested in order to verify that the seller is legitimate?

Thanks!  

@nicholas-gurin These are a few of the steps I would take. Others may have additional ideas. Ask for proof that only a person in actual possession of the item would have. For example, if it's a vehicle ask for photos of specific parts of the car taken from specific angles. You can also demand the use of an escrow service where the buyer pays an escrow company the agreed on amount. The escrow company then pays the seller once the buyer says they received the car and it's as claimed. There is a cost for that service but it protects both parties.

You can do the same with parts or tools. Ask for proof that only a legit seller would be able to provide. I once asked a "seller" of a car hauler trailer for his address or an address other than his home where an independent third party could inspect the trailer for me. I never received a reply. It's possible he sold it and didn't tell me. It's also possible he didn't have a trailer to sell but was looking for someone to send him a "deposit" to hold it with the intent of keeping the money and disappearing. Above all never, ever pay using gift cards or other method where you can't recover the money if it's a scam if you can't afford to lose the money. I purchased a pair of 37-38 fender skirts for a substantial sum from a long time club member without demanding proof other than a few photos. I minimized the risk by paying through Paypal, adding enough extra to cover the sellers PP fees. Some sellers refuse to use Paypal. It's then up to the buyer to decide if the risk is worth it.

Hopefully others will add their experiences and ideas.

Thanks Tiny. Those suggestions sound reasonable.

Nick