From my Samples, Singulars, and Somethings Completely Different collection -

Vintage spaulders - circa 2002 or so from the old Vistar Armoury. 16ga mild with brass trim, size M/L, historical style two-strap construction for superior articulation. Like new, only worn once by a little old fighter from Seattle. (no really, these were unsold stock that sat in my armory for a decade, and have only been used one weekend, when I loaned them to a friend who flew in without his pauldrons for Lysts on the Lake 2012.)