If you buy multiple sets, they will be sent in separate envelopes unless you ask for an invoice before sending payment. In which if you’d like first class let me know. The pictures show the condition really well. If you have any questions, please ask BEFORE purchasing. And I’ll get right on it. I have listings for all sorts of games, toys, Pokémon cards, Magic cards, Goddess Story cards, Metazoo, and random things. All cards under $20.00 will be shipped eBay standard envelope. That comes with limited tracking because it is so cheap. If your purchase has a tracking number, trust that I have hand delivered it to the post office. Some times the cards are delivered without USPS scanning them at all. Thank you for your patience with the post office 😊. I will combine shipping. Thank you.