Altec 808a driver, 811b horn, 416a woofer--Worth anything?

[JonB]

I recently came into possession of these when a relative passed away. The HF driver and horn was in one cabinet, and the woofer in another. Both drivers produced sound when hooked up to a receiver, but the woofer sounded weak. Not sure if the coil is shot or if it was just because of the 16 ohm impedance. Can anyone tell me if they are worth anything, and if so, how much? Any information would be much appreciated.

Thanks in advance.