Used crane for 2 months, fully functional, the reason for replacement - a larger reach was needed, miscalculated. Purchased for 10400 din. Price: 7000 din
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.