Insulation Test Set. Mfr: Biddle, mdl: MD1A, sn:10. Operational condition unknown, a part is missing from the set. No on site viewing or pick up due to being located at a secure facility. Custodian will box and wrap for shipment and provide estimated weight. Buyer is responsible for providing release to carrier and payment to carrier for shipment. Custodian has access to Fed Ex, UPS and other carrier, including USPS. Staffing is limited on site so shipment may be delayed due to work load. Appointments required for inspection and removal. 6991RP02371002