You can use any type of brass polish to clean it.
Louis Vuitton Lock w/ Key 300-320 Brass Goldtone for 1 Set Authentic
Authentic Louis Vuitton Gold Brass Lock and Key Set 312
LOUIS VUITTON PadLock Lock & Key Brass Gold Authentic Number
Hermes set of padlock - Gem
authentic 308 lv lock - Gem
LOUIS VUITTON PadLock Lock & Key Brass Gold Authentic Number
Authentic lv padlock & - Gem
Louis Vuitton Lock w/ Key 300-320 Brass Goldtone for 1 Set
Louis Vuitton Padlock and Two Keys Unpolished 300 Lock Brass
Authentic Brass Louis Vuitton Lock & Key – SJ.PrelovedLuxury
Louis Vuitton Padlock and Two Keys Unpolished 312 Lock Brass
LOUIS VUITTON PadLock Lock & Key Brass Gold Authentic Number
Louis Vuitton Vintage Lock & Key