I have an AS400 model 600 (I believe, not looking at it right now). It was upgraded to V5R3 to transfer its data over to the AS400 800 we upgraded to at the time.
It currently has no OS installed, and I am told that it would not be legal with the keys anyway as it is evidently 'not entitled' since it was migrated to a new box and the licenses were transferred at that time. The hardware all worked fine--we just outgrew it.
I've received ads in the past for companies that buy used equipment such as this, I presume to sell as parts for those who still are using these machines. But, most of those ads came in as spam to my email address, so I didn't know if they were legit or not. So, my question is this: does anyone know of a legitimate company such as this that I can get into contact with to try and get whatever $ I can from this unit?