You can use any type of brass polish to clean it.
#308 Authentic LOUIS VUITTON Lock & Key set Padlock brass Unpolished LV
Louis Vuitton Padlock and NO KEY 308 and 307 Lock Brass
Authentic Louis Vuitton Gold Brass Lock and Key Set 315
Authentic Louis Vuitton Lock & Key Set: Speedy, Alma, Neverfull
Vintage Louis Vuitton Brass Padlocks in boxes - set of 8
Vintage Louis Vuitton Brass Padlocks in boxes - set of 8
PRODUCT DETAILS: 1 Authentic LV Lock and Key set 308 - Excellent condition. 1 House of Harlow chain bracelet - New in box Gold-tone Products may
AUTH LOUIS VUITTON LOCK AND KEY 308 HOUSE OF HARLOW CHAIN BRACELET GIFT SET
Gold Louis Vuitton Lock & Key Set #308 for Sale in Roma, TX - OfferUp
Sold at Auction: AUTHENTIC LOUIS VUITTON – PADLOCK (300/301/306
LOUIS VUITTON Padlock & Key Bag Accessories Charm 10 Piece Set