vintage polk

Hi all. A few months ago I picked up a pair of speakers at a garage sale. Paid 10 bucks for them as the owner didn't know If they worked, after looking at them I determained they where model 10s and they came with the original boxes although the cardboard was in rough shape. One speaker didn't...

I found this pair of what appear to be Polk Monitor 5s (maybe 7s?) with the Peerless tweeters. I asked the seller if I could come look at them. The surround on the passive radiator doesn't look good in the picture and I wanted to see the other speaker, plus check out the tweeter and back...