Blunderbuss

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 club
(-8, 10, D:1)
  16 bolts
(-13, 12, D:1)
  a cursed +0 ring mail
(2, 13, D:1)
  18 bolts
(-15, 14, D:1)
  a scroll of identify
  (unseen)
(1, 18, D:1)
  a +0 club
(27, 22, D:1)
  a +2 short sword of draining
(-11, 23, D:1)
  a +0 club
(18, 23, D:1)
  11 arrows of frost
(-3, 27, D:1)
  a +2 vampiric dagger
(24, 28, D:1)
  a +0 club
(10, 29, D:1)
  a +0 ring mail
(37, 29, D:1)
  a cursed -1 club

Level 2 of the Dungeon
(13, 0, D:2)
  a +0 short sword
(30, 2, D:2)
  a +0 dagger
(7, 3, D:2)
  22 stones
(40, 5, D:2)
  a +0 leather armour
(6, 8, D:2)
  a +2 short sword of speed
(14, 9, D:2)
  28 stones
(46, 9, D:2)
  a +1 dagger of venom
(38, 11, D:2)
  a +0 mace
(8, 22, D:2)
  a +0 whip
(42, 40, D:2)
  a stone
(45, 40, D:2)
  a giant newt corpse (skeletalised by now)
(36, 41, D:2)
  a +0 short sword
(39, 41, D:2)
  a stone
(33, 48, D:2)
  a rat corpse (skeletalised by now)

Level 3 of the Dungeon
(-1, 2, D:3)
  a giant newt corpse
(-21, 4, D:3)
  a +0 leather armour
(-6, 12, D:3)
  a +0 hand axe
(-7, 13, D:3)
  a +0 hand axe
(-6, 13, D:3)
  an orc corpse
(-22, 26, D:3)
  a +0 rapier
(-17, 31, D:3)
  a +0 dagger
(-17, 45, D:3)
  a +0 robe