Clothing supplies
1970-1990
Metal, paper
Overall: 5 3/4 × 4 in. (14.6 × 10.2 cm)
Gift of Bella C. Landauer
2002.1.1493
ClassificationsLANDAUER COLLECTION OF BUSINESS AND ADVERTISING EPHEMERA
DescriptionThis metal plate comes with a paper envelope that has directions. The plate is embossed "Radio Plate" with radiating rays. The instructions explain that when inserted in water with baking soda, the plate creates a chemical reaction that removes tarnish from silver.Object NameClothing supplies
