Two Whaling Darting Gun Lance Projectiles, 19th Century Consign Now DeptCollections, Maritime ArtsSizeLengths 22 in. and 17 in. Sold for $1,016 Two Whaling Darting Gun Lance Projectiles, 19th Century, brand patent wrought iron lance and Pierce patent brass lance with retractable brass feathers Lengths 22 in. and 17 in. Please note that this auction has ended. Click here for an overview of this auction.