Potion of Prolonged Invisibility

{{item infobox
 * image = PotionofProlongedInvisibility.png
 * type = Potion
 * slot =
 * damage =
 * armor =
 * weight = 0.5
 * value = 587
 * level = 30
 * ingredients =
 * descr = Invisibility for 50 seconds.

Found
}}
 * Sold by Murbul
 * Sold by Arcadia
 * id = 0003eb41