Specifies the composition and marking requirements of articles made from precious metals and the marking requirements for mixed metal articles.

Original price was: $58.22.$29.00Current price is: $29.00.
Jewellery — Fineness of precious metal alloys
Pages: 10
Original price was: $50.16.$25.00Current price is: $25.00.
Specifies the composition and marking requirements of articles made from precious metals and the marking requirements for mixed metal articles.





