This is a set of the latest edition of "Earth Walker: Istanbul and the Land of Turkey" (2026-2027) and the IstanbulKart, Istanbul's transportation card. The book was purchased new and brought on a trip to Turkey. There is slight creasing on the cover, wear on the corners, and a small fold on the upper left of the back cover. Please refer to the photos. A deposit of 165 lira is required to issue the IstanbulKart, which is non-refundable for tourists. The remaining balance is 18 lira. It can be used on the city's metro, tram, bus, and ferry. Charging the card is more economical than buying tickets each time. It also reduces the number of times you need to take your wallet out when purchasing tickets, increasing safety. No pets, non-smoking environment. The item will be carefully packaged and shipped. A compression bag may be used for shipping. Thank you for considering this item. ★★★★★★ Even if negotiations are in progress, the transaction will proceed with the person who completes the purchase first (according to Mercari's basic rules for transactions). ★★★★★★ I have carefully checked the item, but it is only a personal inspection, so there may be oversights regarding scratches, stains, tears, or malfunctions. Also, there are individual differences in how the condition of the item is described. Please purchase only if you understand these points.