LR41/AG3 button batteries (West Croydon CR0)

I think these were bought to go in hearing aids. Never used, packet unopened. Packet states best before March 2024, but probably still work fine.

Pick up between 9am and 5pm on a Tuesday, Wednesday, Friday, or Saturday. Location is 3 minutes' walk from West Croydon Station. Priority given to people who tell me in their first message exactly when (date and time) they want to come.