Is this a scam?

[VirtualBlack]

I am selling a pair of headphones, a possible buyer contacts me via WhatsApp telling me that I have to send the article before reciving the payment. He says that is a transaction of Woodforest National Bank which in secure for both parts 

I recived an email that contains an “approved paymant recipt” (see the attached image)

[Guest]

Don’t send the headphones, he will have to pay via another method.

[spwath]

I don't know of any legit bank that uses green text in their emails.

[greenhorn]

In my experience, a potential buyer will have at least some flexibility when it comes to choosing a payment method if he/she is really interested in buying the item. There are tons of proven, legitimate payment options out there, no need for the obscure ones that might very well be a scam.

[duncannah]

if you gotta ask yourself that then yes it is.

[Spotty]

Everyone knows that Euros aren't a real currency. /s

It's a scam.