|It may just already be an imperfect future, make it more bearable by wearing the Star Trek Stainless Steel & Yellow IP Starfleet Pin. The sleek commander pin features three gold colored bars and one silver to indicate rank. The Starfleet insignia rests over the four bars for a look that shows off your impeccable style while asserting your command as the greatest Star Trek fan. The pins Iron Phosphate coating makes for an extremely durable and hypoallergenic finish. Official Star Trek Jewelry Collection designed by world-renowned designer Udi Behr.