“T.C.I. & R.R. Co.”. Steel body. Brass shackle. Keyway: Flat. “YALE & TOWNE MFG.
“T.C.I. & R.R. Co.”. Steel body. Brass shackle. Keyway: Flat. “YALE & TOWNE MFG. CO.” is embossed on the obverse of the shackle. “STAMFORD, CONN. U.S.A.” is embossed on the reverse of the shackle.