What should second hand soft tops be sold or bought for these days?

With or without frame, if that matters much.

 

If it's in perfect condition, $100. If it's not, maybe $50. Oh, and that includes shipping. You'll be lucky to move it, honestly. I'll do you a favor and take it off your hands though....

 

Okay, now that I'm done having fun, I think the OEM top goes for $900ish at the online parts places Don't know about the aftermarket ones. There's a pretty significant cost to install one (dealers charge $600-800 for the job), so I'd imagine value for older tops falls off pretty substantially with age.

 

I'd say anywhere from $300 to $800 with frame and motors, lowest price on the early AP1 with plastic window. The condition and age really will have a big effect on price. Already on the frame is a huge plus, much easier to swap that way.