Wow that's some good stuff you have there Vonstuck! Those ANA, Especally those ANCOP uniforms are little weasels to find, wish I could get my hands on a set.
I got these for just $36. Near pristine with little to no signs of wear.
Despite the label, these have slightly different sizing compared to US sizes. Small Regular would normally be too tight for me but these fit me just fine, so they're more akin to Medium Regular. All the better for me.