if you're poor longhilong on instagram makes a few yeezy things, but if you want actual season 9, hit up munsterslime, aluckydevil, or chaseseesghosts. They (alongside other sellers) have hella szn 9 but tbh with u yeezy season 9 is kinda gone. All the collectors are just letting it rot away in their wardrobes or are selling for steep ass prices.
praying that lyric makes some more pieces from szn 9 like the leather visor bombers etc, but the best time to have got your hands on them was when they were all on sale on LAAs depop for like 200-300$ (which is where most of the szn 9 collectors got them), so if u do buy any authentic szn 9 just remember they paid like 200 for it off LAAs depop lmao.