AR9LS Speakers - a good buy at $1k


Hi,
I have an opportunity to buy a pair of vintage AR9LS speakers. Although I’m not familiar with this brand/model I was looking for some experienced feedback on whether $1k is a good buy or if I would be better served by buying something else newer. Thoughts/recommendations?
TIA!
shi_fu_audio
Acoustic Research was a top of the line speaker. The company folded many years ago. The AR9 is a 40 year old speaker. IMO, you should save that $1K and buy a newer speaker. Here is the information on the AR9!
 https://www.hifiengine.com/manual_library/acoustic-research/ar-9.shtml
Thanks @yogiboy , what newer speakers would you recommend that would fit the $1k budget?  I'm open to new or used and was originally thinking about pairing a set of Bose 901's with 501's that would play a range of music (rock, r&b, top 40, classical, jazz, acoustic, etc.)
TIA!
What kind of amp are you using? This new JBL Stage A-180 and A-170 is under a grand. I’ve never listened to a Bose speaker so I can’t give you an opinion on that brand!
https://www.crutchfield.com/p_109SA180/JBL-Stage-A180.html
A review on the A-170
https://www.stereophile.com/content/jbl-stage-a170-loudspeaker