I have the Appalachian Trail documentary trilogy Flip Flop Flippin on dvd. This set is $33 including shipping. I’d like $23 including shipping in the US.
https://squatchfilms.com/appalachian-trail-films/
EDIT: would consider trading for 3 Katadyn/Pur hiker filter cartridges (clogged, used OK; want parts for a project) or 1 complete Katadyn/Pur hiker filter with cartridge.