I just started my stash after we moved here and then got back into quilting - so after 2004 ... I did have some stuff that I had gotten for grandkid clothes that is cotton and can be used and that's from the 90s...
then a lady gave me a huge stack of one yard pieces and I'm not sure when they are from - maybe 60s/70s, not sure...
I think I'm going to make hst blocks out of that ...