Red Oak Newel Post Starting Newel Mushroom Top Newel Post Post-to-post newel Mushroom Top Colonial Starting Newel Post 4040A Mushroom Top Colonial Newel Post 4040A Newel Post 4040A 3-inch X 48-inch Colonial Red Oak mushroom top starting newel post with 5-inch Face. Shipped One to a Box. This is an unfinished product, sanded and ready for stain.