Rare Stanwell Brasil Horn Ring Straight Billiard Smoking Pipe Made in Denmark Posted on April 4, 2024April 4, 2024 by admin 3mm filter acrylic stem (new replacement). Horn and brass combined ring. Diameter: 19 mm / 0.75. Depth: 41 mm / 1.61. Length: 145 mm / 5.71. Rare Stanwell Brasil Horn Ring Straight Billiard Smoking Pipe Made in Denmark. Share Posted in rare and tagged billiard, brasil, denmark, horn, made, pipe, rare, ring, smoking, stanwell, straight.