The Boston & Maine authentic, combine-coach will be open for visitors during July and August. The car is available each Saturday afternoon from July 9th through August 27th,  1:00 PM until 4:00 PM. B&M RR  Historical Society members will be on hand to describe the many  photos, maps, and railroad artifacts illustrating this iconic railway's history. B&M marked hats, shirts, and other clothing items can be purchased. A small HO model railroad layout is also situated inside the car.                                                                                                The wooden, maroon painted, truss-rod coach is located  on Dutton St., corner Merrimac St., in Lowell, Massachusetts, handy to the Lowell National Park complex. B&M 0-6-0, steam switcher No. 410, is on permanent display adjacent to the coach.