I sent around two-thirds of the bags to The Real Real. TRR has their issues--mistakes/omissions in listings, slow customer service, etc--but they mostly get the job done. Years ago I sold my own stuff on eBay and elsewhere but I don't want to deal with that hassle now and TRR is an easy solution. Plus, as far as I know, many other popular online consignment operations like
Fashionphile and Ann's Fabulous Finds don't accept Longchamp bags, unless perhaps the higher-end ones. The rest of my re-homed bags I took to a local consignment shop near me. You probably already know this, but Longchamp bags don't have great resale value, wherever you sell them (actually the handbag resale market has largely tanked for many brands). Still you get a little something and contribute to upscale recycling of sorts. And the purging/reorganizing feels good.