Brass Acorn Finial Lamp Part
This finial could also be a pineapple finial but looks like an acorn to me. They are a gold colored brass and measure 1-1/2" high and 7/8" wide at widest center point; and the hole/screw size is 3/16" on the bottom.
Wouldn't this be a perfect topper for your lamp? You can find it at http://shadesetc.ecrater.com/p/4762018/brass-acorn-finial-lamp-part
