In order our excursions to be more interesting, we invented a project \"Revived Exhibits\". We tell about blockade bread, letters from the battle-front and diaries of military years on behalf of participants of those events. Here, for example, is a story about a diary of Vsevolod Bogoraz, a resident of besieged Leningrad: \"I got up very early. It\'s very cold. The mood is good, working. Have sawed some planks on firewood. Was analyzing books. Then went to stay in the line to buy some bread. Huge line, 100-120 people. Came back, cleaned the room, flooded a potbelly stove. It\'s cold\".