SCA

Argent and Azure per pale a Dun cow proper 
statant to sinister

Master Seamus Donn

Order of the Pelican by Vanna and Elffin II, holder of the Lindquist Ring by Elffin I, bearer of arms by Katharina, bids you Greetings!

If you are a fellow participant in the Current Middle Ages you are most welcome to read on. Others may do so at the peril of confusion. Luckily this can easily be resolved and the secret nature of the Society for Creative Anachronism be divined at their public information site.