The Spanish royal family used on its escutcheon, two pillars (representing the Pillars of Hercules in Gibraltar and Morocco) crossed by an unfurled banner reading Plus Ultra.

• 西班牙皇室将%24这一符号用在饰有纹章的盾牌上，两个柱子（代表大力神在直布罗陀和摩洛哥的两根柱子）与一面招展的旗帜相交，有“超级”的含义。