Key with crowned interlacing L’s flanked by harpies, above a mask.
<div class="fn value">
Unknown artist<span style="display: none;">Unknown artist</span></div>
late 18th century
<a rel="nofollow" class="external text" href="https://collection.cooperhewitt.org/objects/18167935">Catalog</a> <a rel="nofollow" class="external text" href="https://images.collection.cooperhewitt.org/117012_d2c2be3ffd1f6103_x.jpg">Photo</a>