Antique Fraternal Order of Police Associate Member 1920-1930s RARE TOPPER EMBLEM

Hello Everyone this is a beautiful piece of Police Memorabilia. This is an antique original Fraternal Order of Police License Plate Badge with original Holder. This piece is an Associate Member badge. Beautiful Brass with Baked Porcelain enamel, engraved. The blue porcelain enamel on the star is vibrant and that also goes for the white porcelain enamel. Marked with the registered number C 4685. This is a one of a kind piece that is very rare and sought after. The actual Badge measures 4.25 inches wide by 3 inches high. This is for collectable purposes only!! Also the Badge/Emblem can be removed from the holder if you would like to do so. Two flat headed screws hold the emblem to the bracket. To be honest I have only seen one more of these before and it did not have enamel on it. This bracket is also very rare too. With the research I have done this is from around 1920 to 1930 and could possibly be earlier.