[TenTec] What is an Omni 5 worth?

[Steven KA9MOT]

Hello all,
My brother KC9ZQU recently went SK. I've been tasked with selling his
equipment.

One of his stations is a very nice, fully functional Omni View with the
matching speaker/power supply. He was a smoker,  but he only owned the rig
for about 4 months.

I do not know if it had any upgrades or accessories yet. Assume it does
not.

Can any of you give some advice about what this rig is worth?

Thanks in advance,
Steve KA9MOT