Hello, I recently bought a lovely pair of S45-2 (type 6312) speakers which I am going to clean up, however at some point in their lives  the original woofers in both were unfortunately changed to some weird things and as would be expected they sound pretty terrible at the moment (see pictures below).   I would really like to hear them sound as they should and from reading through the forums I know nothing will ever be as good as the original Peerless woofers. I have found a few posts with suggestions of possible modern replacement woofers but I can't find any definitive answer as to which would produce the closest match, and I'm therefore trying sourcing used originals before going down this path.   If anyone has a pair of woofers, either working or not (as long as they are fixable) please let me know.   Many thanks, Graham