Longtemps

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 dagger
(3, 5, D:1)
  a +0 dagger
  a goblin corpse
(10, 22, D:1)
  a +0 club
(21, 17, D:1)
  a +0 short sword
(33, 42, D:1)
  a +0 robe
(36, 31, D:1)
  a +0 barding
(38, 20, D:1)
  a +1 scale mail of positive energy
(47, 25, D:1)
  a frilled lizard corpse (skeletalised by now)

Level 2 of the Dungeon
(5, 9, D:2)
  a scroll of magic mapping
(11, 3, D:2)
  a gold piece