silver_necklace.xml

<items>
  <item>
    <key>silver_necklace</key>
    <name>Silver Necklace</name>
    <description>
      A silver necklace with a small purple gemstone pendant.
    </description>
    <type>Necklace</type>
    <icon>itemjewelry_10</icon>
    <sortKey>_necklace03</sortKey>
    <weight>1.0</weight>
    <tags>t2</tags>
    <salvageInfo>
      <materials>1 scrap_metal</materials>
      <requiresBench>true</requiresBench>
    </salvageInfo>
    <priceDetails>
      <buy>180</buy>
      <canTrade>true</canTrade>
    </priceDetails>
  </item>
</items>