Helmet, Full Pressure, Experimental, Wiley Post

    Post Helmet Before Conservation

    Wiley Post's helmet, from the world's first practical pressure suit, is photographed before conservation treatment. 

    1 of 4

    Corrosion on Post Helmet

    A close-up of metal corrosion on Wiley Post's helmet prior to conservation treatment.

    2 of 4

    Post Helmet After Conservation

    Wiley Post's helmet, from the world's first practical pressure suit, is photographed after conservation treatment. 

    3 of 4

    Post Helmet Under UV Light

    Wiley Post's helmet, from the world's first practical pressure suit, is examined by conservators under ultra-violet light. 

    4 of 4