18 Gauge Brass Medieval Celtic Deskford carnyx. The item "18 Gauge Brass Medieval Celtic Deskford carnyx Fully Playable" is in sale since Saturday, January 9, 2021. This item is in the category "Collectables\Blade Accs, Armours & Shields\Armour & Shields". The seller is "buhurtarmoury" and is located in Roorkee. This item can be shipped worldwide.