You can use any type of brass polish to clean it.
LOUIS VUITTON PadLock Lock & Key Brass Gold Authentic Number 318 No Key (open)
Guaranteed Authentic - Vintage Louis Vuitton Lock & Key circa. 1980's – Just Gorgeous Studio
Padlock 318, Comes with two keys, some marks, needs a polish
Louis Vuitton padlock and two keys unpolished #318 lock brass #10392
LOUIS VUITTON PadLock Lock & Key Brass Gold Authentic Number random
Louis Vuitton PadLock Key Replacement LV Lock Keys Brass Gold [Authentic]
LOUIS VUITTON Brass Lock and Key Set #318 554651
You can use any type of brass polish to clean it.
#318 Authentic LOUIS VUITTON Lock & Key set Padlock brass Unpolished LV
LV MONOGRAM LOUIS Vuitton PadLock Lock & 2 Key Brass Old Gold Color No. 318 $50.00 - PicClick
Authentic, 318 code brass - Gem
Authentic Louis Vuitton Gold Brass Lock and Key Set 312
Louis Vuitton PadLock Key Replacement LV Lock Keys Brass Gold [Authentic]
Authentic Brass Louis Vuitton Lock & Key – SJ.PrelovedLuxury