As a Retired Manager with over 20 years of Service within Australia Post, l am well versed on the ".....Do not Deliver To Post Office Boxes."

Let me settle the real matter for once and all.

1. An approved APO Rented Mail Box is an OFFICIAL Mailing Address.
2. Any APO Employee/Counter Staff are your (the PO Box holder) Legal
Agent to sign for and Accept Items as per Your Contract with APO.
3. ANY Sender who refuses to Send to your Post Office Box # is in
Breach of Article Of Delivery Agreements/Codes with The APO.

There are many and varied reasons persons have a Post Office Box,
here are just a few.

Single mum's with children under Families/Communities Care.
People on a AFP or State Police Witness Protection Program.
Police Officers, Detectives/Goal Officers/ Politicians.
Silent Voter's, Persons approved to not be on the Electoral Role.

These are but a few, ....so what does one do on eBay ???

Do what l do, on my Buying id. l enquire first if the said Buyer will ship
to my PO Box, if so no problem. IF NOT, then a little reminder that
"their" Courier still goes to a roadside address, same as a house, so what is the difference. Better for the Sender 100% signature at the PO Front Counter, not like "no one home".

A reminder of my ability to leave fair and just Feedback, usually turns a no, into yes we can, ...from prospective Seller. WORKS FOR ME.