Click or scroll to zoom Tap or pinch to zoom Click or scroll to zoom Tap or pinch to zoom 2018-S Apostle Islands Quarter - Silver Proof by Fuba Coins $10.00 SKU WP20182AI4SSP In Stock: 2 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart These are the Silver Proof Variety. All coins are taken directly from U.S. Silver Proof Sets. Stock Pictures.