Jahann and Sons Persian Rugs Written by New England Appraisers on August 30, 2016. Posted in Toggle navigation MENU Find an Appraiser Categories Alaska Arizona Arkansas California Canada Colorado Connecticut Delaware England Florida France Georgia Illinois Iowa Maine Maryland Massachusetts Minnesota Missouri Nebraska New Hampshire New Jersey New Mexico New York North Carolina Oklahoma Oregon Pennsylvania Rhode Island South Carolina Tennessee Texas Vermont Virginia Washington Washington, D.C. West Virginia Wisconsin Search Home Maryland Jahann and Sons Persian Rugs Jahann and Sons Persian Rugs 301-530-6660 4210 Howard Ave, Kensington, Maryland, 20895, USA