Set 2 glass prism necklaces sun catcher snowflake multi faceted 1980s silver

This is a set of 2 1980s chain necklaces that have adjustable lengths and both have a clear multi faceted glass pendant. Great sun catchers too. Snowflake one is just under 1" and so is ball. Chains are 16" - 18" and 18" - 20". Light wear but nothing major issues.