lasso

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 mace
(0, 7, D:1)
  a +0 spear
(13, -12, D:1)
  a +0 spear
(15, 43, D:1)
  21 stones
(16, 0, D:1)
  an uncursed amulet of inaccuracy
(40, 39, D:1)
  a +0 dagger
(45, 35, D:1)
  a +0 hunting sling
(47, -9, D:1)
  a +0 short sword
(52, 36, D:1)
  a +0 hand axe
(53, 45, D:1)
  33 bolts
(65, -3, D:1)
  a +0 hunting sling

Level 2 of the Dungeon
(0, 0, D:2)
  a cursed +0 dagger
(6, 13, D:2)
  a +2 dagger of venom
(9, 3, D:2)
  a +0 dagger
(11, 9, D:2)
  a +0 mace
(13, -6, D:2)
  a +0 flail
(13, 16, D:2)
  a +0 dagger
(15, -10, D:2)
  a cursed +0 short sword
(15, 3, D:2)
  a +0 war axe
(18, 25, D:2)
  a +0 ring mail
(24, 0, D:2)
  a +0 chain mail
(31, 22, D:2)
  a +0 mace
(31, 23, D:2)
  a +0 hunting sling
(37, 8, D:2)
  5 stones
(38, -10, D:2)
  a +0 short sword
(38, 15, D:2)
  a +0 mace
(39, 42, D:2)
  21 arrows

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 club
(6, -17, D:3)
  a cursed +0 helmet
(7, -13, D:3)
  a +0 ring mail of cold resistance
(10, -22, D:3)
  a +3 mace
  a boomerang
  a +0 ring mail
(10, -21, D:3)
  a +0 leather armour
(14, -23, D:3)
  a cursed -2 mace
(15, -5, D:3)
  a jackal corpse (skeletalised by now)
(16, -28, D:3)
  15 bolts
(16, -3, D:3)
  a rat skeleton
(17, 0, D:3)
  a +0 leather armour
(18, -20, D:3)
  a +0 club
(27, -19, D:3)
  a +0 whip
(36, -21, D:3)
  a +0 club
(39, -24, D:3)
  23 stones
(41, 7, D:3)
  a +0 helmet
(46, 2, D:3)
  an adder corpse (skeletalised by now)
(46, 14, D:3)
  a +0 trident

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 dagger (still there?)
  a +0 robe (still there?)
(1, -1, D:4)
  a +0 morningstar (still there?)
  a +0 leather armour (still there?)
  an orc corpse (still there?)
(7, 16, D:4)
  a +0 battleaxe