Vintage Mikimoto Pearl Island Ladybug Pin Enamel Brooch Genuine Akoya Up for sale is this very cute vintage ladybug pin / brooch from Mikimoto Pearl Island in Japan. The enamel finish is very light blush pink with red dots on gold-tone metal. It comes with its original presentation box. The sticker reads "Genuine Pearl Guarantee" when translated to English. This pin is 3/4 by 1/2 inch. Such a cute bug to add to your jewelry collection. Please see all the photos for a more detailed description of this item.