I will sell everything for 1000 Din. If by the piece - 100 Din per piece (Ikea cups, a pair with a saucer with a picture - 200 Din per pair (Germany) Plates (Italy) diameter 20 cm.
Never pay down a deposit in a bank account until you have met the seller, seen signed a purchase agreement.
No serious private advertisers ask for a down payment before you meet.
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.