The is a museum quality reproduction in sterling silver with 24k gold plating of a WWI CPO, Chief Petty Officer, Hat Devise. The pin is 1 ¾ inches tall. The rope is a heavier one that is used on other Navy and Marine insignia and the USN follows the rope in this design. 

WWI Navy Pilot Wings are very rare. This is a museum quality reproduction in sterling silver with a 24K gold plate of a WWI Navy Pilot Wing. It is very rare to see one of these and therefore they are not in many collections. While not an original here is a chance to get one of these unusual wings in sterling silver. 

WWI Navy Pilot Wings are very rare. This is a museum quality reproduction in sterling silver with a 24K gold plate of a WWI Navy Pilot Wing. It is very rare to see one of these and therefore they are not in many collections. While not an original here is a chance to get one of these unusual wings in sterling silver. 

This is a museum quality reproduction of a World War I US Navy Balloon wing copied from a very rare overseas hat wing. This is a very small wing measuring 1 1/16 inch, which may make it the smallest official wing ever made. This wing is made from Sterling Silver and plated in 24 karat Gold. This is an extremely hard to find wing and would be great in any collection until a real comes along.