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.
Zara sweatshirt. Worn for one season, but in good condition, without visible defects. Worn print and the effect of boiled fabric. Oversize, suitable for sizes s, m, l.