A LGS here in souther MI had one recently on their site. I believe it was the 6 1/2 barrel - both cylinders - they had it priced at around $169.00. It was on their listing for a couple of weeks and then it sold. What would also affect the resale price is the wear, if any, on it.
I haven't looked lately to see what the retail is on them new now but I believe they have gone up in price some. I have a 4 3/4" barrel - LR cylinder only and for a cheaper "knock around gun" it's not bad - shoots well and I've hand no issues with it. I got mine just before the shortage on 22 ammo started. One good thing is that being a 22 and with both cylinders, you have the choice of Short, Long, Long Rifle and Mag. I haven't shot mine in a couple of years as I refuse to pay the price of the ammo - I can cast my own and reload 38 spl. a heck of a lot cheaper than I can shoot a factory 22 round.