You are purchasing 1or 2 chains. Both silver  chains are in very good condition.I will send this in a regular standard envelope. There would be no tracking. if you prefer tracking then I have to charge five dollars to ship. Please see photo as it is a great part of the description. Please ask questions prior to purchase as there are no returns on used items. I do combine shipping, so please let me know if that is what you're interested in. Thank you