The Railroad Semaphore Signal
Photographed at the Age of Steam Roundhouse in Sugar Creek, OH.
This one is marked "Patented July 21 1903"
1,597
views
24
faves
6
comments
Uploaded on March 14, 2019
The Railroad Semaphore Signal
Photographed at the Age of Steam Roundhouse in Sugar Creek, OH.
This one is marked "Patented July 21 1903"
1,597
views
24
faves
6
comments
Uploaded on March 14, 2019