Need Help identifying late husbands Stereo components Infinity Beta speakers


In search of help, my husband passed away last November. His Stereo is here, and disconnected. Our daughters do not want, and I am not an Audiophile. I have pictures of the system. The Infinity Beta speakers are the old huge ones, and I have the original boxes, threshold preamp, and other parts. There is a plethora of remotes. Not sure where to start with identification and where the best site to sell is. Any help is appreciated. Thank you.
audiophilewidow
Sorry for the late entry, but a fellow on ebay that goes by "magicmarksy" may be able to help you with identifying the specific model of Infinity speakers, their value, how to verify condition, current market demand, etc. He may even be interested in buying them.

A good friend of mine talked with him extensively and even visited his home when considering the purchase of vintage Infinities. "Dr. Mark" rebuilds, modifies, and upgrades these speakers perpetually. The dude knows his Infinities.

Very, very sorry to hear of your loss. I know what it is like.

Dave
Hi audiophilewidow

...I believe that the posts here which suggested you contact a reputable dealer who handles used gear is *your* best choice for multiple reasons, avoiding unknown visitors included. 
Another vote for the Music Room in Broomfield CO.  I have both purchased and sold good used gear to them and they are first rate.  They do a lot of estate liquidation.
Hello and condolances...  hopefully things improve for you folks sooner than later.  I am in your immediate area and would be interested in the speakers.  Maybe more.  When you feel up to having someone come by to see what is what please let me know.  Again, sorry for your loss.
Paul
apap10101@gmail.com 
I'm in Northville and am not a scammer:)