This is a like new pair of MartinLogan Montis Electrostatic Loudspeakers in standard black airframe and with a dark cherry woofer cabinet. They are in excellent condition and have enough hours on them to break them in. All of the original packing and paperwork is included. They are priced to sell quickly.
You can read more here: http://www.martinlogan.com/pdf/brochures/brochure_montis.pdf
Google "MartinLogan Montis review" and see the Absolute Sound, Stereophile and Tone Audio for some reviews of this speaker.