Lot of 16 vintage photographs of B & M locomotives, all about 8 x 10 inches and in plastic sleeves. All have notations on reverse for locomotive number. 13 of the 16 also have dates (between 1937-1941) and Massachusetts locations (5 Boston, 2 Concord, and 1 each for Beverly, Lowell, Lynn, Billerica, Peabody and Danvers.