Selling Philips LatteGo EP2231/40 coffee machine. Used at home: one coffee a day, five days a week for 2 years. Before sale, it was cleaned and fully serviced - ready to work.
Never pay down a deposit in a bank account until you have met the seller, seen signed a purchase agreement.
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Receiving an email with an in-scanned ID does not mean that you have identified the sender. You do this on the spot, when you sign a purchase agreement.