Rare Late 1800's Black Glass Olive Square Whiskey Bottle Pontiled

  
This rare black glass olive square whiskey bottle dates back to the late 1800's and is a true collector's piece. The bottle is a liquor type and has a unique black color, making it a standout addition to any collection. The bottle is in excellent condition and comes from the antique pre-1900 era. A must-have for any serious collector of bottles and insulators.