Hi,
I'm in the USA which may affect your decision.
I've started the process of going through things in prep for the dreaded downsizing. That includes several decades of "Oooooooh LOOK! A New Shiny" that were typically purchased, looked at and in almost every instance ended up in a box in a closet, later also the attic crawl space, unpunched (if a game), unpainted (if minis), and ungamed with regardless. So, I might find that I have some Confrontation minis tucked away. Also may have already traded them off.
If you like, I'll be happy to drop you a line once I find any and LYK how many of what. If you are still looking, we can chat about a sale or trade. If you are looking for quick answers and don't want to bother, no worries. LMK and I won't pester you.
Good hunting!