Found a pair of Acoustat Sprctra3 's

Hi,  new to this site so I hope I'm posting this in the appropriate place. 
While walking with my dogs thru a large wooded tract not to the highway I stumbled apon an abandoned warehouse strewn with all sorts of debri, from old clothes from the sixties, some furniture from around the same time, various resturant   other one has had the entire bottom that housed the inputs and woofer b, and car parts. Then I noticed a pair of Acoustat Spectar 3,s lieing in the middle of all this. Unfortunately one has been robbed of the inputs and woofer out of the bottom, probably to be repurposed as part of a boom box car stereo setup. while the other one has had the entire bottom that housed the imputs and woofer broken off completely and I was unable to locate it I have photos but couldn't figure out how to include them  My question is are this worth even attempting to repair or be made servicable in any way? Thanks for any info and help in advance