Chesapeake Bay Antique Map BlanketThis Civil War era Chesapeake Bay Map Blanket features a restored 19th century nautical chart of one of Americas most historically significant waterways. Once a vital corridor for naval operations, shipbuilding, and coastal trade during the Civil War, the Chesapeake Bay is captured here in beautiful archival detail. Soft, durable, and designed to be both functional and meaningful, this blanket ships next business dayperfect for gifting or everyday