I have thought more than once about 'multiple' kilt pins. When I was at the Harpenden Highland Gathering, I noticed that many (over half) of the pipers and drummers wore more than one kilt pin. They all wore a uniform pin, but many had an extra pin. Something about a souvenir from one event to be worn at the next. Anyway, I think I will give it a try.

Regards

Chas