SMC Self-Acting Cleaning Plate 6 5/8" plate - NEW with protecting plastic in place - for Silver, Gold, Coins. Condition is New with tags.

This is a metal alloy plate that is specially formulated for use on precious metals. This method is used by museums all over the world for cleaning coins, jewelry and other precious metals.

To use this plate you will need steel wool and washing soda. If you would like the plate with a starter supply of washing soda and steel wool, please see my other listings.

I am authorized reseller of these cleaning plates and am glad to answer any questions.

Free shipping via usps first class mail.