The Fly Fishing Place Platte River Special Classic Streamer Flies - Set of 4 Bass and Trout Fly Fishing Flies - Hook Size 4 Outstanding classic streamer fly pattern for luring large fish to strike. Originated on the Platte River where trout grow big and strike streamers aggressively The Platte River Special should be in every big trout hunter's fly box. Set of 4 hand tied streamer wet flies - Hook Size 4. Tied with quality materials. Great fly fishing flies for bass, salmon, steelhead and large trout.