his listing is for an antique military trench periscope from WWI. Its affiliation is unknown, except for a couple small anchor logos inside a square-edged triangle, and a corresponding part number 2373. It measures about 20" tall, 5.5" wide and is made from steel.The periscope is in very good condition, with some wear. The rubber handles are peeling/broken; one is held on by a rubber band. Please see the detailed photos below and contact us with any questions before bidding. We have a low opening bid price so don't miss your chance to win!Please see our other listings for more WWI-WWII militaria. We will combine shipping whenever possible to save you money!Please check all of the available shipping methods and costs prior to bidding.The winning bidder can also pick up this item at our store in Colchester, Vermont. All local pickups are subject to 7% sales tax.