Shhhhh! Don't tell anyone but we quietly released Series Two because we cannot believe how effective these calls are in the Marsh! These are the newest design. Double reed "Marsh Series" engraved inserts are available. Double reed Pearl White inserts feature black "Marsh Series" engraving. Now introducing Blue and Purple frosted clear barrels. If you have special requests for your call add them to "a note to the seller" when you check out, be sure to include your contact information for further correspondence. Also available in Single Reed!