The piece was made by Maddocks (ML China). Over 100,000,000 served.
Boston & Maine RR B&M BULLETIN Fall 1978 Boston-Maine Airways
Antique Boston & Maine RR All Steel Trimo 15" Pipe Wrench, PAT'D 1911,
Boston & Maine RR B&M BULLETIN Fall 1977 Georgetown MA; Steel Dining Cars +
Boston & Maine RR Fireman Rates for Local Freight & Passenger Service 1914
1907 Antique New Hampshire Railroad Map Large Boston & Maine RR Atlas Map DATED
Boston & Maine RR Rules for Operating of Motor, Hand, Trailer & Push Cars 1929