Just picked up a pair of early monitor 5's. These have peerless tweeters and the grill cloth is held on with a velcro type material so these should be fairly early. I am trying to determine which 6.5" drivers these have. The other Polk speakers I have had had the model number stamped on the magnet. These ones have a "X1261" number then below that have "1056 7415". Anyone have any idea what model these might be?
Any info would be appreciated.