Bucket helm

The RuneScape Wiki also has an article on: rsw:Bucket head

Bucket helm
Released							6 July 2016 (Update)
Members							Yes
Quest item							No
Properties
Tradeable							Yes
Equipable							Yes
Stackable							No
Noteable							Yes
Options							Wear
Destroy							Drop
Examine							A helm made from a bucket.
Values
Value							14,000 coins
High alch							8,400 coins
Low alch							5,600 coins
Weight							0.5 kg
Grand Exchange
Exchange							22,113 coins (info)
Buy limit							4
Daily volume							30
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Advanced data
Item ID							19991
Twisted League							Yes

The bucket helm is obtained as a possible reward from elite Treasure Trails. It has no bonuses and is purely cosmetic.

Attack bonuses
+0		+0		+0		+0		+0
Defence bonuses
+0		+0		+0		+0		+0
Other bonuses								Slot
+0		+0		+0%		+0		List

Item sources

For an exhaustive list of all known sources for this item, see here (include RDT).

Source	Level	Quantity	Rarity
Reward casket (elite)	N/A	1	1/1,250