Royal Order of Kalakaua I – Knights Grand Cross (2RO-4) March 29, 2014March 29, 2014 / DrDarryl This is a color picture of 2RO-4 as listed in Hawaiian Money Standard Catalog “Second Edition”, page 154, 1991, by Medcalf & Russell. Double click to enlarge to full size. Share this:TwitterFacebookMorePinterestLike this:Like Loading... Related