Opera Argenti - Horn Opera 

Opera Argento - Horned Hand - Large

Opera Argento - Horned Hand - Medium

Opera Argento - Medium Horseshoe

Opera Argenti - Hunchback

Opera Argenti - Lifebuoy - Medium

Opera Argenti - Lobster

Opera Argenti - Long Shell

Opera Argenti - Lucky Elephant

Opera Argento - Medium Four Leaf Clover - Green

Opera Argenti - Medium Red Horn

Opera Argenti - Middle Book

Opera Argenti - Middle Horn

Opera Argenti - Number Thirteen

Opera Argenti - Orange Starfish - Medium

Opera Argenti - Polyp

Opera Argenti - Propeller Boat

Opera Argenti - Red Horn

Opera Argenti - Rod of Asclepius

Opera Argenti - Rudder Boat

Opera Argenti - Santiago Shell

Opera Argenti - Seahorse - Medium

Opera Argenti - Shell - Medium

Opera Argenti - Shell Open