U. S. Navy Golden Shellback Patch Crossing The Line - Veteran Owned Business U. S. Navy Golden Shellback Patch Crossing The Line at the 180th Meridian Patch 4 1/2" round Golden Shellback patch with fish, mermaids a trident-wielding Neptune, gold seahorses and more. Very colorful patch, iron On Backing Great Detail and stitching - Great for a jacket or vest Excellent gift for a Golden Shellback Veteran - Show your pride for crossing the line at the 180th Meridian! Veteran Owned and Operated Business - Retired Marine