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.
Selling tile primer. Bought by mistake, more than half a can left. I don't know the expiration date, but it probably hasn't gone bad, the can is tightly closed.
