My rifle green glen with a pewter stag's head I got years ago at the Stone Mountain games, with a bucktail for a hackle. The plaid brooch is antique silverplate (in need of replating, by the way, if anyone does that sort of thing).

An explanation of it's meaning might flirt too closely with the TOS's proscription on discussions of religion and politics, but to someone of like mind, it's significance is immediately apparent.