Caterwaul

Level 1 of the Dungeon
[Shop] Mumip's Magic Scroll Emporium
  a scroll of enchant armour (unknown) (75 gold)
  a scroll of enchant weapon (unknown) (75 gold)
  a scroll of fog (unknown) (40 gold)
  a scroll of identify (unknown) (20 gold)
  a scroll of identify (unknown) (20 gold)
  a scroll of enchant weapon (unknown) (75 gold)
  a scroll of identify (unknown) (20 gold)
  a scroll of torment (unknown) (95 gold)
  3 scrolls of poison (unknown) (120 gold)
(6, -7, D:1)
  a giant cockroach corpse