Metal Magic Research in-ear monitors, Philosopher's Stone Series, "Thummim", new in box, sealed with plastic, titanium shell, 9 triple hybrid drivers configuration, quad electrostatics, 2 vented mid, 2 highs, 1x bespoke 9.7mm foster dynamic driver, 4-way passive electro frequency division, TriBore waveguide, Eletech proprietary internal LITZ, frequency response: 20Hz-80kHz, impedance: 35ohm, noise isolation: -18db, 2.5mm cable termination, original retail price: $4,499.00, for shipping purposes only, canister: approx 8.25"h, 4"diam, 1.25lbs Start Price: $400.00 Detailed condition reports are not included in this catalog. For additional information, including condition reports, please contact utilize the ?ask a question? tab found in each lot. All lots are sold as is and where is. No statement regarding age, condition, kind, value, or quality of a lot, whether made orally at the auction or at any other time, or in writing in this catalog or elsewhere, shall be construed to be an express or implied warranty, representation, or assumption of liability. All sales are final, Austin Auction Gallery does not give refunds based on condition. Austin Auction Gallery does not perform any shipping or packing services. We do have a list of suggested shippers who gladly provide quotes prior to your bidding. Please visit our webpage for a list of recommended shippers.