This is a unit I've been working on since Salute; the third unit of Auxilia for my very slowly expanding EIR army. I bought 24 painted figures on eBay, painted 6 more to match, retouched and rebased. I fear that the shield patterns are legionary, but they look great so I don't care. Have a click; they aren't bad minis! The Centurion is GW.
It is over-strength compared to my other 24 man cohorts, which represent 480 auxilia at 1:20 scale (so each base is a century). I'm tempted to add 8 more figures and call it a Milliary cohort, or another 16 and divide it into two cohorts. Some day I may get around to painting its integral 6 figure cavalry unit.