UPDATE: This badge is missing the small multi-colored ribbon, which is referenced in the book: Official Olympic Participant Badge by Hans Elbel and Oleg Vorontsovhttp://www.elbel.se/olympicguide/
Rare official attaché's badge issued for the 1932 Los Angeles Olympic Games. Silver, 40 mm x 40 mm, 14 gm, manufactured by Whitehead & Hoag of Newark. The badge features the Olympics rings over a shield and laurel branch, with “Xth Olympiad Los Angeles” above, and engraved tablet below, "Official." Below is the yellow/blue ribbon, gilt-stamped "Attaché."