Warning!!!
As others said, a buyer never needs your PayPal email nor your phone number to conduct business on eBay. It is in fact a policy violation to share contact information thru eBay Messages. Scammers use such ploys, hoping a new buyer doesn't know the rules well enough to protect his own interests.
Your items are not in a high fraud category, but all the same, always insist that buyer communication take place on eBay. They may be wanting to take the transaction off the platform, which can get a seller sanctioned by eBay.
Many overseas buyers use forwarding services in the States. Often, altho the buyer may appear as an international customer, they will change their address to a domestic destination when they pay for their item.
But asking for contact info is a big red flag. So glad you came here to double check!
