USS JOHN L. HALL FFG-32 SHIP PATCH. Oliver Hazard Perry class of guided-missile frigate. "The Johnny." Approx. 6" W x 3" H PATCH. High Quality Embroidered. Excellent Color. Very Durable with Iron On Backing. Great Detail and Stitching for a Jacket or Vest. Great Gift Idea for ANYONE, especially those shipmates who served on the USS JOHN L. HALL FFG-32, or who are interested in its history. HatnPatch Is THE Veteran Family-Owned and Operated Business. We Generally Ship Orders Within 24 Hours And Usually The SAME DAY!