The Kenwood TK-8180 is a fairly modern UHF mobile radio.
There are 4 different versions:
1. 30 watt output, 400-470MHz
2. 30 watt output, 450-520MHz
3. 45 watt output, 400-470MHz
4. 45 watt output, 450-520MHz
They will do analog FM as well as LTR trunking. There's a rarer version that will do analog and MPT trunking, however MPT trunking is not as common as the LTR models.
The radio will do a total of 512 channels in up to 128 separate zones.
You can set them up as a remote head radio, where the RF deck (guts) can be separated from the control head. This is useful for putting the radio guts in the trunk, behind the seat, under the seat, etc. and mount just the control head on the dashboard. You'd need the KRK-10 remote kit to do that.
They'll do FleetSync and MDC-1200 signaling, along with the normal CTCSS/DCS squelch.
Pretty solid little radio. When you get your GMRS license, you can program it with the GMRS frequencies, mount it in your car or with a power supply at home, add a good external antenna and be all set.
List price for a brand new one is between $600 and $735, depending on the power output.
On e-Bay, they'll go from $50 to $200 or so.
If you do plan on getting your GMRS license, I'd hang on to it. Having a mobile and/or base radio can be mighty handy. If you don't need it or are not going to get your GMRS license, sell it, depending on the model, amateur radio operators or other licensed GMRS users will probably happily buy it from you.
Programming is not super easy, especially if you have not programmed radios before. It might be a good idea to get help or pay someone to do it for you.
Programming software is Kenwood KPG-89DNK
USB programming cable is Kenwood KPG-46XM