KLH Black Floor Standing Speakers

I have a pair of black KLH floor standing speakers. Each speaker has (4) two on front & two on back woofers. It has a 4 inch mid range and 1 in tweeter. The speakers measure 11 in W x 11 in D x 38.75 in H. They also a small pair of speaker stands. I believe the speakers are rated at 150 watts. They are definitely a few years old. On the flip side they have not gotten a lot of use. These are very good speakers and they have no issues. It is really hard for me to be getting rid of these speakers. They are currently not being used and they are taking up valuable gym floor space. We are trying to increase our dumbbell rack / equipment. $40 or b/o