ID Vintage Klipsch set?


I got this pair of Klipsch speakers from my dad.  Anyone know the exact name/model and value?  They are SUPER heavy.  They're really dirty especially on the back.  Not sure if I should even attempt to clean them.  But would like to find them a new home that would appreciate them!  (as it stands, I don't even have a way to hook them up...)

Anybody have any info on them?  I know they're high-end audio and I think my dad got them in the early 80s...

Thank you :0)

Klipsch P/N:  09000431111,  S/N 13487, 13488

W/O 2660

Trying to attach images:

 

Klipsch Pair

 

Back paper

 

superredmachine789
Post removed 

Photos not coming through to me. Cannot decipher based on the numbers, although W/O indicates Walnut Oil. A Heritage model for sure. Khorn, Belle, Lascala, Cornwall and Heresy. Look these models up on Google ( example : Klipsch Cornwall ), and you will likely recognize them. Keep me posted, and if I can help in any other way, I am happy to. Always, MrD.

Thank you imhififan and MrD !! (I could not get pics to post)  They are Klipsch Quartet for sure!  I really appreciate it, at least now I know what the heck they are :0)  TU

 

Glad you got your information. I stand corrected, and I should have paid attention to those numbers, so TY to imhifiman.

I have a pair of Quartets.  They are my favorite Klipsch speakers that I have owned.  I think I paid $600 for the pair I have a couple of years ago.  Cleaning them up shouldn't hurt them, just don't use any harsh solvents, a soft damp cloth will probably do the trick.  If you decide to sell them, use hifishark to get an idea of what they have sold for.