Oh, Whateve...maybe you can have them look over your bag collection and notate which, if any, they would like to have. Then anything else can be dispersed to women’s shelters.
It’s almost a burden on a charity to donate handbags unless it’s something high-end enough to warrant, like, Christie’s. By the time they take photos, list it, pay the fees and deal with nutcases and scammers, they’ve probably LOST money considering the resale value of most bags.
But a women’s shelter can give the actual bags to women who maybe had to leave their home very suddenly with just whatever they could carry, or have been homeless and could use something pretty to make them feel like they are still human, and so on.
If you have a very large collection, then unless you live in a huge city and therefore have a very busy shelter, you may need to choose more than one shelter to receive the largesse.
Or you may have an estate sale just for bags, while you are still kicking, perhaps advertising that the profits are earmarked for X charity. Stuff them, tag them and display them throughout the home estate-sale style and do bundle deals
I’m in much the same boat as you other than age; I don’t have any kids (won’t happen in future) and it looks like I only will end up with two nieces, who may or may not grow up to a) be into bags or b) appreciate the same bags as me, so I might also have no family to bequeath to, but I have dozens on top of dozens of handbags. And a parrot that may outlast me, if health smiles on him. Sigh.