Current Status Not Enrolled Enroll in this course to get access Price Closed Get Started This course is currently closed Total Content Duration: 40 minutes Course Content Expand All Lessons Applying Patinas to Silver & Digital Handout (40 mins) 3 Topics You don't currently have access to this content Expand Applying Patinas to Silver & Digital Handout (40 mins) Lesson Content 0% Complete 0/3 Steps Using Liver of Sulphur on Silver Polishing after Sulphurising Assignment: Sulfurization Congratulations, you have completed NM100 Module 7 You don't currently have access to this content