I'll add ATC to the list. Or, these should get you there...
https://www.audiogon.com/listings/lis9b1ja-montana-loudspeakers-a-division-of-pbn-audio-llc-hadley-1...
https://www.audiogon.com/listings/lis9b1ja-montana-loudspeakers-a-division-of-pbn-audio-llc-hadley-1...