I have acquired an old brass Army Air Corps pin for my kilt pin and found an old elm listed cap badge for my balmoral. I am retired USAF and like these items as a way to recognize the service. I have a black Argyll jacket and vest with chrome buttons. Is is ok to have these mismatched metals in my kilt outfit? I wish to keep the pin and badge, so does anyone recommend I get brass button on the jacket and waistcoat? Is this something that is ever done?
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