Specification Brand : East View Map Link Label : East View Geospatial Manufacturer : East View Geospatial PartNumber : NOAA14863 ProductGroup : GPS or Navigation System ProductTypeName : MAPS Publisher : East View Geospatial SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/511sRLcwh8L._SL75_.jpg SmallImage_Width : 55 Studio : East View Geospatial Title : NOAA Chart 14863-Saginaw Bay; Port Austin Harbor; Caseville Harbor; Entrance to Au Sable River; Sebewaing Harbor; Tawas Harbor - Water-Resistant - by East View Geospatial