US WWII Naval Brooch-We are thinking this was a custom-made double brooch or a tie tack. If we are incorrect, please tell us what you think these were used for. One side has an enameled blue heart, that includes an arrow running through it crossways. The arrowhead on this pin used to have a small rhinestone on it, but it appears to be missing. The other side has a US Navy anchor with the USN logo. These two pins both have a straight pin attachment on the back which work perfectly, and they are attached by a small chain. The blue enameled heart has the word “Mother” embossed in gold on the front. Very sweet little set. In excellent condition.