<p>Most of the itens items that cannot be sold or market are related to quests.</p><p>There are also some itens items that are customized and therefore can't be sold because on market. This is the case of fansite items that have the name of the winners on it or for Tapestry of Honours <img alt="" src="https://vignette.wikia.nocookie.net/tibia/images/e/e4/Tapestry_of_Honour_%285%29.gif/revision/latest?cb=20120129231304&path-prefix=en" style="height:32px; width:64px">that have different numbers and the guild / age written on it.</p>