@brendamerritt I own a couple of those TRC-217 models as well, they have troubles with the knobs for volume and squelch due to age and dust and light corrosion but they are otherwise great units, I have squeezed as much as 6 miles out of them (albeit with a lot of static).
If you have paypal I might be interested in adding a couple more to my collection, feel free to send me a PM or if you decide to list on ebay maybe post a link to your ebay post here and depending on the amount maybe I'll bid or do the buy-it-now if you offer that option.
Like Dave said depending on what accessories and condition and all that, I've seen some that were really beat up and the antennas really loose and partially bend, scratched up, knobs don't really work like I described above needing disassembly and deoxit applied, those ones aren't worth a heck of a lot in that condition. I've paid $20-$25 in the past few months for my two 217s in decent condition, tight straight antennas but minor problems with the knobs, no accessories or box, if that helps.
I don't need two more but a row of four would look nice on my shelf

I actually have another one somewhere but can't find it lately.