Yes! People bid on donated items within an established time frame (i.e., ten days, two weeks, etc.) and the final winning high bids are paid directly into the auction recipient's own specified account.
Members who donate items often generously split or pay for the shipping of their item to the winner but are not obligated to.
These auctions have occurred here many times in the past so you should be able to find samples with the Search key.
Edit: here is one of the more recent ones. https://www.forabodiesonly.com/mopar/threads/benefit-auction-items-fabo-member-could-use-our-help.360354/
Together we CAN make a difference for one of our own.