Proceedings of Metal 2019, the Interim Meeting of the International Council of Museums Committee for Conservation Metals Working Group that was held in Neuch‰tel Switzerland from September 2-6, 2019. The proceedings include 55 independent research papers (10 by young conservation professionals) from conservators and conservation scientists from around the world, as well as abstracts of 52 posters presented at the conference. Edited by Claudia Chemello, Laura Brambilla and Edith Joseph. 491 pages. Full color.