I have listed same item multiple times on Ebay and today 4 pieces were sold.
Upon careful observation I noticed that the the payment has been received from the same individual however they have purchased items using 4 accounts. I also identified that all accounts have been made today.
I am now thinking that this buyer is scam and going to lodge Paypal dispute after receiving the items (total value less than $100).
How should I proceed in this case?
Report to eBay. Definitely a scam. eBay will ban their accounts and refund your fees.