Old baby blankets and clothes

Heyo! I am working on decluttering and organizing our house. It's a long, rough process. My parents kept a ton of our old baby clothes and blankets. Most of it is hand made from the 1970s and 1980s and in good condition. I don't want to throw them all away, but I also can't keep 4+ storage bins worth. Does anyone have any (useful) suggestions? I would seriously appreciate some advice.