The Vintage Grand Casino Mille Lacs Omania MN Souvenir Jewelry 5-pc set includes a Keychain,Pin and charm unique and stylish set of earrings featuring a map shape design in gold color.The earrings are made of metal and do not feature any secondary or main stones, making them a versatile accessory for any outfit. Perfect for those who appreciate vintage jewelry and want to show off their love for the Grand Casino Mille Lacs in Omanis, MN. Earrings. On display board.