Vtg Christmas Ornaments Lot 15 Mercury Glass Indent Mica Poland Balls Teardrops. Lot of 15 Christmas tree indented ornaments, vintage! There is a mix of balls and some smaller teardrop shaped. Most are in very good condition for their age. There is one quadruple indent that has damage to one of the indents and another ornament with damage to the indent as well. Please carefully see photos for what is included in this lot. Feel free to ask questions. I have original box for the ball ornaments- box shows yellowing and wear from storage and age.