Used by the routines at Process_PreEnterCauseway, Process_GetCloak, Process_DropTorc, Process_DropHelmet, Process_DropCloak, Process_BuyMeatFromTraderWithIron, Process_GiveRomanToDruid, Process_TakeSwordFromSlab, Process_GiveHelmetToTrader, Process_GiveHelmetToGuardOrDruid, Process_FreeOx, Process_FreeRoman, Process_WearTorc, Process_WearHelmet, Process_WearAmulet, Process_DropAmulet, Process_ThrowUrnIntoFire, Process_WearCloak, Process_CaptureRoman, Process_PlaceSwordOnSlab, Process_KillRomanWithSword, Process_KillFomorian, Process_KillHareWithSword, Process_KillBear, Process_KillPigWithSword and Process_KillOxWithSword.

Rather than use item properties, the game just has separate objects that don't exist until an action is performed.

An example is:

Item ID	Item Name
31	"A bronze helmet"
32	"A bronze helmet (worn)"

When the helmet is worn by the player; item 31 is destroyed and replaced with item 32.