The Work of the Ceramics, Glass & Metals Section, British Museum Department of Conservation and Scientific Research.

The Work of the Ceramics, Glass & metals Section, British Museum Department of Conservation and Scientific Research.Although 957 coins from one hoard were cleaned chemically on Coin We3dnesday, only 17 coins from another hoard where the corrosion is worse and the surfaces very crumbly were completed.

The Work of the Ceramics, Glass & Metals Section, British Museum Department of Conservation and Scientific Research. Although 957 coins from one hoard were cleaned chemically on Coin Wednesday, only 17 coins from another hoard where the corrosion is worse and the surfaces very crumbly were completed. These had to be consolidated and cleaned individually under the microscope.