Hallmark Keepsake STAR TREK Lieutenant Commander Worf Ornament 2000 The Hallmark Keepsake STAR TREK Lieutenant Commander Worf Ornament from 2000 is a vintage collectible ornament perfect for fans of the Star Trek franchise. Made of glass and part of the Crown Reflections Collection, this ornament features the iconic character of Worf, making it a unique addition to any holiday décor. With its original design and licensed reproduction, this Christmas ornament captures the essence of the beloved Lieutenant Commander Worf in a festive and timeless manner.