dont worry i never respond to these scammers ( well i did respond initially however I wasnt aware it was a scammer ( mind you the last line of the initial email was an alarm bell ( " what is your last price " ).

I will report this to scam watch, thanks.

Generally these types of scams would come through as an sms with the usual " please sms me back with your last asking price bla bla bla I will pay with PayPal and get our contact to pick it up as we are in Madrid or some bla bla place " and if you try calling the number its not a valid number or something and uncontactable.