Martin Thwait's Lost and Found is a general store owned by Martin Thwait in the Rogues' Den, which is located under the Toad and Chicken Inn in Burthorpe. It cannot be accessed without 50 Thieving and 50 Agility, or 99 Thieving (boosts do not work). It sells basic thieving equipment, as well as low level claws and throwing knives. This shop will sell the Thieving cape to players who have level 99 Thieving. This shop buys items at high alchemy price initially (the first item you sell), unlike regular general stores that buy items at low alchemy price initially.