Monopoly - Firefly   by USAopoly Sold out $ 39.95 $ 36.00 SKU USAMN006-398 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Out Of Stock! We will notify you when this product becomes available. Available on: The Firefly Edition of Monopoly allows fans to buy, sell and trade planets and locations from the Firefly universe.