For me, it’s the VSR-98 Mountain Flora camouflage fielded by Russian Spetsnaz units in the 90’s. It’s SUPER rare, I have only been able to find one jacket, and it’s prohibitively expensive. I’ve asked my camo guy in France to see if he has any I can buy off him, but even if he found some I wouldn’t be able to buy it for a long long time.
Feel free to share other pieces of surplus you wish you could get your hands on below!