Piper Maker Toronto Signal Lantern
This company was successful in producing marine and railway signal lamps by the mid 1850's. This unit is un-dated, however it clearly indicates a patent approval RD.22 for which our earliest listing find was 1882.
The lamp housing is 11cm x 11cm x 21cm tall (4.25" x 4.25" x 8.25" tall) with the lens and hook point extending out from the housing.
Please review the photos for detailed condition, you will note that one of the lenses shows cracking.