A flea market transaction is a type of resale, which involves the buying and selling of second-hand goods. Flea markets are popular places to find unique items at discounted prices, and they often attract a wide variety of vendors and shoppers. Transactions at flea markets can range from small items such as clothing and jewelry to larger items such as furniture and appliances. Flea market transactions are often conducted in cash, and buyers should be aware of any applicable taxes or fees that may be associated with their purchase.