How do you know what to offer?

[AliRR]

I'm looking at an ad on Craigslist for a 2005 Mac Twin Traveller. A few questions: is that just an older version of the Twin Techno? Because I don't see it on the site now. And what would you pay for it? She says it was $350 and she's taking 'reasonable' offers. So what is a reasonable offer for that?

[vonfirmath]

Reasonable is in the eyes of the beholder. All you can do is offer what you think it is worth and let the seller make the decision if it is reasonable to them or not -- way too many people on Craigslist think reasonable for their stuff is nearly new! (I've seen diapers for sale today for MORE than you can go to the store and buy them! 9 Luvs diapers sz1 for $5. Etc.)

They have three of these strollers available on our Craigslist, $125 to $160 asking price:
http://seattle.craigslist.org/search/bab?query=Twin+Traveller&minAsk=min&maxAsk=max

(Four actually: http://seattle.craigslist.org/est/bab/607364722.html)