Inherited an absolute plethora of Allen-Bradley Automation.

My grandfather had his whole 5700sqft home wired up with this automation, he was on the smart home thing about 30 years before it was a common thing imo. The man had the hydro paying him at one point for his energy output.

We have about 3 pallets worth of 1707- EVERYTHING. PanelViews 900 - 1400e, 1336Plus, 1771-qb, 1771-ovn, 2711e-t10c6.. the list goes on.

The above mentioned was his surplus or replacements, in case they were discontinued I'm assuming but I'm not kidding 3+ pallets worth.

What should I do? They are all in amazing condition all the surplus he wrote as 'tested OK' and piled up. Some boxes aren't even opened or out of their protective coverings.

I've reached out to Radwell for a lot sale, I'm not looking to make much money off these parts but some are going for a decent price and radwells offering 1-10% retail price.

Should I take the loss and let someone else repurpose these or sell them privately, if so where does one list this warehouse level equipment and not get requests for individual pieces?

Thank you in advance, Sincerely granddaughter who picked up his dropped screws, solder droplets and handed him his absolutely miniscule pliers.